UNDERTOAD Mission Luigi | Undertale Fangame

UNDERTALE Undertoad Fangame! Based on the original AU, we got Mario instead of Sans and Luigi instead of Papyrus! With commentary / reactions.
Game made by Blackerman
Undertale by Toby Fox
Undertoad AU!
/ undertoad-au
Play the game yourself!
gamejolt.com/games/UT_Mission...
More Undertale Fangames!
• Undertale Fangames
#Merg #Undertale #Undertoad
All footage and music used belong to their respective owners. Allowance is made for fair use for purposes such as criticism, comment, news reporting, teaching, scholarship, and research.
Thanks for reading. :) yahoo

[@Blackman_BlackBros]

Glad to see that enjoyed it. I put everything I could into this little fangame and I have to give big thanks to the Undertoad team for helping me put this all together. And just to let you know, Daredevil mode does have a small secret when you beat it if you wanna give it a shot (I'd suggest buying some close-call badges).

[@singlevac]

blackman huh what a name

[@Commander-peepers]

Nice fangame u made. Keep it up.

[@SPYROSTSABOURIS]

The jumping mechanic makes this a totally different game

[@sansnewyear7140]

...

[@JokukranTheileochy]

I love all the references and special characters you put in. It's a really well made fangame.

[@hikarioss2122]

"You have to ignore your Mario instincts of killing everything" *Goomba press the buttons* "Actually, maybe i should kill you." *That went from 0 to 100 really fast.*

[@Merg]

They were innocent... until they pressed that button...

[@izzyboi2777]

@@Merg...

[@themomer5672]

@@Merg go full genocide on the goombas

[@InfernoAssassin_Animations]

@@Merg … (You feel shivers down your spine)

[@theoslimaa]

@@Merg Sans during the genocide route:

[@hikarioss2122]

*Mandatory Merg Rule:* If it's an Undertale fangame and you can walk, the first thing you have to try is to do a *frisk dance* (or in this case, a toad dance).

[@furballisticfinn6881]

this is law

[@CrustyFox87]

Frisk: "I don't… I don't want to-" Merg: "Too bad, it's *mandatory."*

[@TheAdvertisement]

Perhaps, you could call it a _mushroom dance?_

[@glxtchnugget]

@@TheAdvertisement whatever could it mean?

[@luckyanubis_]

@@glxtchnugget it means you’ve lived a life of sin

[@adrisch7409]

26:28 Merg : *gets killed by flying koopas once* Merg : "mmmh Ok ok I've got it" Merg : *proceeds to throw himself into the abysses and die* Merg : "They can't kill me if I do it myself first !"

[@annegrant9746]

Those aren’t flying Koopas. They are the Koop Bros from paper mario. Read the undertoad comic and play the rpgs then come back to undertoad

[@RandomGoob]

@@annegrant9746 it's a joke. They look like they're flying.

[@adrisch7409]

Ok ok so this one is gold : - The OST at the beginning inspired by the final battle of Elder Princess Shroob is really dope, - The whole redesigned overworld system absolutely astonishing, - Every single OST are in fact bangers (many inspired from Mario & Luigi games) - The combination of many different type of puzzles + reference to deltarune is extremely appreciated + epic fight entrance scene + stylish fighting UI + cowboy luigi bonus + emotional moment and plot-twist + subtle memes usage bonus (luigi's mugshot) + luigi is apparently a taken man (whaaaat ?)

[@jacketofdiamonds]

Of course he’s taken. Haven’t you ever heard of Daisy?

[@adrisch7409]

@@jacketofdiamonds I didn't know he was with daisy, what a true chad 💪

[@d_demond7286]

Also, all Luigi’s poses are Jojo References. The pointing one is Jotaro’s and the one where he had his right hand by his right shoulder and his hand to the side is a reference to one of Giorno’s poses. Thats also why it says Luigi is posing menacingly The edits was because I worded it horribly

[@ArsonistJames]

+Luigi does JoJo poses.

[@adrisch7409]

@@d_demond7286 Haven't noticed ! The more time passes the more I find this fan game excellent

[@ZZenx64]

UNDERTOAD, anyone remember the amount of salt Merg had on that Mario undertoad fight? That was a enough to season a whole meal. (Lmao sorry Merg) Oh damn I started a roast domino effect LMAO SORRY MERG

[@photo138]

LMAO

[@Cap10Goff]

LMAO

[@RushWheeler]

Sasoning a whole buffet

[@themomer5672]

LMAO

[@bananadaily2317]

to much salt to spoil my food

[@daybread2417]

If you have played any Mario RPGs you can appreciate all the references that went into this.

[@malekhatem8609]

Mostly TTYD refrences

[@rochelleyoung-rn8kl]

During the Luigi fight you can hear a mix between Brobot Battle, and Bonetrousle

[@CatMonster3]

An actual Undertoad fangame? I can't believe this is real! The art, the music, the mechanics, the writing, everything has so much effort put into it! These kinds of passion projects have got to be my favourite kind of fangames, they've got so much heart

[@FakestLoogi]

funny thing is, the reason why it's an actual fangame is because it's made by the same members of the comic

[@andrewdiedrich3097]

And I thought it couldn't get more wild than inside story Edit: It's amazing just how clear it is that Merg has played very few Mario (rpg type) games based on how he was not going "yooooooo" about every half second, especially toward the beginning while seeing all those nostalgic characters.

[@Yuti640]

There is actually an alternate scene if you were to fight luigi but before he falls you spare him he actually just ends up walking off more calmly instead of crying Anyway, thanks for playing this! I'm a really big fan of Undertoad myself because of how it is more than just characters forced into roles, it actually has a pretty good story so any attention the webcomic can get is greatly appreciated! But for anyone that's reading this *do remember that the comic is on a indefinite hiatus and to not harass the people that made it to make more*

[@Firefly256]

*ends up walking off I interpreted the wrong way

[@medjaimcgraw5632]

@@Firefly256 "oh no there's no going back now you doing g e n o c i d e"

[@commanderdemonno9819]

@@medjaimcgraw5632 "oh bro all you needed to say was you were doing a genocide route here lemme jump off the mountain for you"

[@uneevee4397]

THE MR L THEME IN THE FIGHT AND THE MR L CLOTHES MAKES ME HAPPY BECAUSE SUPER PAPER MARIO IS WAS SO FUN

[@lazylemon4081]

"The Dark Prognosticus"... :)

[@Smacker53]

Fun fact about Kopper: Kopper was one of marios partners in the first paper mario game allowing mario to launch him at unreachable blocks and switches.

[@jirxchithxughts1071]

*Shruby gets closer in the end of the fight* Luigi: "Why do I hear My Time written and composed by Bo En playing?"

[@hikarioss2122]

OYASUMI, OYASUMI...

[@noahrunningrobotman9882]

Knew they should've fixed the railing on that mountain...

[@blackberrymagpie]

Close

[@-Cat9-]

@@blackberrymagpie *cries*

[@betzyellow]

i wasn't expecting to find this fangame so interesting, i really like how it implemented its platforming elements, that and the music is also very good. plus this is one in which the dialogue feels genuinely fun and engaging. my 12 years old self used to think about this crossover a lot, undertale and the mario franchise are the two that got me into videogames so there's some charm on seeing them together

[@dianaduhh]

28:49 now THAT'S some high-quality voice acting right here

[@Merg]

I don't even remember doing that, omg

[@dianaduhh]

@@Merg you immediately made this moment even better :D

[@meremass5508]

The amount of obscure Mario characters in this fan game is amazing, almost every character in town is from the paper Mario series!

[@anothertakenname]

I love the original trilogy! (PM, TTYD, SPM)

[@photo138]

I love how this time it isn’t just the peach kingdom as the monsters and the koopa kingdom as the human,but they are using the Mario and Luigi lore,by using the shroobs,I love it I also love that they even used character from the paper Mario games

[@SpaceLobster21]

Petey Piranha being called "Shrek" is the greatest crossover I never knew I needed I kinda want to see Merg try out one of the Mario RPG games or something after this (as long as it's not getting in the way of something else people have been requesting)

[@racso0018]

Luigi: haha, now you can't back off, Shruby! Mario: am I a joke to you?

[@Jurt619]

Everyone keep in mind that Shroobs were not invented by the creator of the game, they’re from Mario & Luigi: Partners In Time.

[@danielgonzalez-vm5lj]

Soooo this is a timeline where the shoorbs found a planet to Survive get stronger and take resourses from Then came to the mushorm kingdom years later than original And with no future to back up on or help from their baby counter parts the Mario Bros and the Koopa kingdom werent enough

[@hto76729]

Man, I remember the first Undertoad mod Merg played on this channel, it was so good and it's been so long since then but I still remember how good the mod was

[@jacketofdiamonds]

Honestly as someone who saw the effect it had on public perception of Undertoad there’s a temptation to go “Mario Sans bad” but. The bullet patterns and phase transitions were so cool. I can’t hate it.

[@souptaels]

True Geno guy here, I fucking love Undertoad. That's all.

[@bluethecapitalistcolour2953]

Man, this brings back so many memories! The nostalgia is so hard to the point where I am a little cautious to start the video, but at the same time the excitement I have for it pushes me to do it. Ty for everything over the years Merg, I am sure this video will be good as any other!

[@lazylemon4081]

"The Dark Prognosticus"? :)

[@bluethecapitalistcolour2953]

@@lazylemon4081 oh I was talking about another fangame based on Undertoad but yeah paper mario as well :D

[@Lukmaniac]

20:10 I like the Hotel Mario reference there XD

[@CrustyFox87]

Lmao!

[@flerpybird9175]

Watching this video made me realize that Merg has never played Paper Mario. Watching this video also made me realize that Merg absolutely, 100%, needs to play Paper Mario, because those games are awesome!!!

[@simon09real735]

I love seeing the Charakters from Paper Mario 64, Mario and luigi 2, ...and ttyd... in Undertale (:

[@Testing123-Ore7]

"Dude, it's sans from super mario.." -Merg

[@Jessica_Schweser]

I love all the references to the Mario RPGs (Mostly Paper Mario but yeah). I mean, the Shroobs from M&L: Parnters in Time invading? I live that! And there’s lots of Paper Mario characters, like Kammy and Gombella and Kooper, there’s a lot of them. I love how Luigi is dressed like Mr. L, and I love how he’s using electric attacks too! I still wanna know why they have THE DARK PROGNOSTICUS FROM SUPER PAPER MARIO just on a shelf in a library how did it get there???? I want answers. Like I said, love the references. Wonderful fangame :)

[@BaaarisaKirisame]

49:22 That is such a good detail! It's like when Flowey pops into the ground like normal Undertale!

[@leakdeo]

Wow, I can't believe new UNDERTALE fangames are coming out even today! Tells you alot about it's community.

[@Moss_Dude]

"Is that like mushroom Flowey?" His name is Fiery, Fiery the fire flower!

[@ejej5507]

The way how merg says "SHROOBS" and then chuckles for a bit was just funny! 🤣

[@Couchiestpotato]

Press down to do a devastating stomp attacks! *Merg reads this as he has flashbacks, to a nightmare of his, a no hit run of m1ke, the fangames merge into one, is this fate?* Cant care now, this music is a banger!

[@skeletonking27]

I can't wait to see more of this. I recognized all the characters and references. It's such an awesome fan game. "Thank you so much for-to-playing this game!"

[@Commander-peepers]

If anyone is wondering. The sroobs are real Mario characters. Their game that introduced them was Mario and luigi partners in time.

[@Commander-peepers]

Also the badge thing comes from the first two paper Mario’s.

[@Commander-peepers]

34:44 I didn’t notice that a remixed mr L theme was playing but that was awesome.

[@Geldigidecek]

Undertoad is back! Love you Merg

[@TheAdvertisement]

Just skimming bits of this video I'm already amazed at how accurate this game is to the comic! I'm sad Undertoad's... probably never going to be finished, but I'm loving what's being done with what they have!

[@MicrowavedRice915]

This was surprisingly well made! good job to the devs.

[@Spyr0lYT]

I've been subbed for a long time, and I can say that these videos can never get old. Thanks Merg.

[@drantigon]

Just from this video, you can tell which Mario games he played, and which he didn't. He did not play Paper Mario.

[@boiofbois4232]

i love the little sounds merg makes. its like a pug trying to understand quantum mechanichs while having food in its mouth

[@SuspiciousTemmie]

That is the best description of something ever.

[@izzyboi2777]

I NEVER THOUGHT UNDERTODE WOULD COME BACK TYSM I LOVE UUUUUUUUUU

[@phazestarr8400]

I will forever remember Merg’s struggle at the Mario Undertoad fight from a while back. Feels weird to be able to call that Nostalgic haha

[@Donut_Guy]

I LOVE THIS NOSTALGIA! All these paper mario and the thousand year door references gonna make me go crazy dude, I LOVE IT!!!

[@mbs406]

YOOOO MERG JUST CAME HERE IN THE COMMENT SECTION TO TELL YOU LOVE YOUR CONTENT KEEP IT UP MR CHERRY MAN! :)

[@diennoerdin9917]

41:20 Flowey's tiny reference. The moment when he always watching your progress, anywhere, anytime. Sometimes can be spotted... briefly.

[@Saiavinn]

Yeah, and I'm sittin' here pondering furiously- Who the _frick_ is FLOWEY in this world!?

[@HEHEHE_I_AM_A_SUPAHSTAR_WARRIA]

I was looking forward to you playing this. I seriously recommend trying out the Paper Mario and Mario & Luigi series that this game takes so much inspiration from if you haven't already. A lot of the same style of humor you saw in this game is also present in those games.

[@slasher_art6286]

omg this is giving me so much 'Mario and Luigi partners in time' flashbacks. This is so nostalgic.

[@guacolea]

One of my favorite aus.

[@Boonetube27]

Oooo… I’ve been waiting to see you play this! I knew you’d enjoy it! By the way, Luigi goes by many nicknames throughout his game, most notably “Green Thunder” 37:50 and “Green Tornado” 31:01

[@gamer_dhs8475]

Nice work cherry man!

[@mezalopezalejandro604]

I didnt knew luigi knows how to jojo pose

[@Freegame4.]

aw hell yeah, a merg video motivating me for tommorrows school and an undertale one too!

[@Stoopid420]

I love the work that went into this fangame it was so nice to see characters that I haven't seen in ages haha

[@Master_48]

I've been waiting for this one!!! Thanks a lot Merg!😁 And people out there, Undertoad is in hiatus so if you can, please support it by at least reading the comic!

[@PixelPietro]

the ATTENTION TO DETAIL IN THIS, OH MY GOD ALL THE REFERENCES, LEITMOTIFS, OH MY GOD I LOVE THE MR. L, BROBOT, LUIGI'S MANSION, STRIKERS THEME, ETC. IN LUIGI'S THEME OH MY GOD THE REFERENCE TO THE DARK PROGNOSTICUS FROM SUPER PAPER MARIO, THE MINOR MARIO AND PAPER MARIO CHARACTERS SPRINKLED THROUGHOUT THE WHOLE GAME, OH MY GOD I ABSOLUTELY LOVE THIS CONGRATS TO EVERYONE WHO WORKED ON THIS, IT'S ABSOLUTELY AMAZING AND Y'ALL DESERVE SO MUCH CREDIT

[@EpxieDG]

I cant believe it, He's playing it!

[@owen_gaming_101]

As a huge fan of undertale and the mario and luigi DS series with the shroobs I was so excited when I saw this video pop up

[@RushWheeler]

"They say you can go in but not out" -That's what she said-

[@Kasekuchen_LP]

You can come in but you can’t come out

[@ElGobou]

Amazing, I've always wanted a true Undertoad fangame, I love this AU!

[@ArenaStudios]

I love how it is based on the Mario & Luigi RPG series. Rip Alpha Dream Edit: I also love the New Super Mario Bros. DS mini games reference with Luigi being good at poker. Edit2: Omg!!! The dark prognosticus from Super Paper Mario. Another great reference. Edit3: bro, Luigi's theme slaps Edit4: Shrek is a compliment. Edit5: this Luigi is a weakling... You should fear the legendary Luigi from when I was 12... Constantly leveling up his attack... Luigi god of devastation.

[@eenzo247]

40:45 also him gonna do a genocide after this run

[@FeenieVonKarma]

13:16 Truly the face of an Unhinged Maniac 😂 fr tho, Frisk Toad is pretty cursed (but genius)

[@fatwario7967]

Glad to see you giving love to some smaller Undertale fan games, keep up the great content!

[@aisadal2521]

Yooo, it's mega awesome seeing you play Undertoad! It's still one of my all time favorite AUs, especially with Kammy's Broken Broom theme 🥰

[@queenofnarnia1011]

this game's really cool! Love the blending of platforming with the puzzles. I know game development is difficult and time consuming, but a full version eventually would be awesome

[@luchsfa_1199]

Hallo Merg, hoffe du hast ein schönen Tag gehabt

[@lazylemon4081]

"The dark prognosticus"... That tickled something in my nostalgic part of my brain :D

[@TheFc500]

I saw someone play through this a while ago and am so glad you decided to give it a go!

[@comedysalmon]

*Luigi is losing his balance* Merg: *PANIC* Day 10 of asking Merg to play sans fight but it's a survival fight by Ari

[@davideaaa]

And with this video, I finished your whole undertale fangames playlist. Took me like a year and a half, but I finally did it. Looking forward to seeing new videos!!

[@Merg]

Yooo, that's awesome! :D Thank you for watching!

[@F1zzP0P5]

OH MY GOD I LOVE THE MARIO & LUIGI REFERENCES!!! Oh its referencing the mario rpgs that makes so much sense!!

[@Kwiatkovv]

Undertoad is back and I'm so happy to see how this fangame has grown

[@dokkback850]

Man this is nostalgic, I found this channel when you were fighting Mario. Good times. GG

[@julian0496]

As a huge fan of the Mario and Luigi franchise, I approve! Such an amazing project!

[@RockyTheMightydiscontinued]

Honey wake up, merg upload today

[@Lord-521]

I don't know if anyone knows this because of how obscure the game is but Luigi is dressed up and has the music of Mr.L which is Luigi when he got hypnotized in super paper Mario and after I realized that I just jumped with joy

[@Theo-cg4py]

tad late but: When I saw the trailer for this, I was waiting for you too upload again to tell you about Mission: Luigi, but looks like you beat me too it. Well, I'm glad, because ever since you played Undertoad, I've been in love with it.

[@ItsMeCharkey]

Oh god It’s bean a while hasn’t it? I actually think the Mario battle video was one of my first ever if not the original Merg video that introduced me to the channel. Goodness this is almost surreal seeing this again. Almost nostalgic even. Anyway let’s just jump right into it why don’t we? 0:23 yo is this Waluigi’s revenge for not being included in ultimate? This is about to become the best underdog story this is to date 0:51 what kinda name is a shroob- okay maybe this isn’t waluigi he’s name his troops something more refined probably maybe hopefully Waluigi don’t fail me now I know the intro is slightly purplish for a reason dawg 1:25 is it named after the beer or the other thing bodies can have in them 1:57 does Merg really not recognize the fire flower or is he pulling a fast one on me 2:52 it’s called free styling 3:18 Every single Merg video. Every. Single. One. May 69 never miss a beat. 3:24 did you just try and goomba stomp that poor innocent individual, Merg? What would you have done if that was successful, hm? 3:40 omg it’s fishy boopkins 3:42 oh god I can see where this is going. He challenges you to a battle because he believes he won’t lose and then you beat him and he questions his entire livelihood. 3:51 Nevermind I guess.. 3:55 Aw man what a tease :( 4:07 oh that’s so unfortunate. Top ten anime betrayals be like. 4:17 AND HES JUST SHRUGGING IT OFF LIKE NOTHING HAPPENED! Oh don’t play dumb little goomba you know exactly what you’ve done. 4:37 see Merg doesn’t participate in capitalism, he doesn’t wanna pay the pipe toll. Or pay for anything. 4:38 Merg you’re making me look a fool! Granted, I am one, but still! How could you commit to such travesties? 5:20 will we need a membership? 5:38 You know canonically Mario isn’t a plumber anymore. I’m not joking about this I’ve actually heard that from somewhere look it up. 6:20 Omg is this a dating sim now oh god yes get prepared to have the best lover in the world sir koopa Wait Aren’t we also going to get Luigi’s number since y’know Oh god the options they’re overwhelming me like most any dating sim does! How am I to choose between such fine gentlemen? 6:33 oh c’mon you didn’t even explain why! I guess your hindsight is a bit hindered with your sonic eyes. 6:52 Peach has gotta find that very degrading considering it’s the cheapest item up there. 7:16 wait why was Merg so snide about leaving like “Yea I know you’ll miss me, cry about it suckeeerrr!” What 8:52 Aw man no snoring scene I guess that’s for the best though, snoring is absolutely infuriating to deal with. 9:01 I mean even without a clue ya gotta admit that’s good ad revenue. Imagine being able to advertise your inn as being able to push you beyond your limits. 9:18 wait what’s that secret outlier tree that’s not even a tree and more a secret Is that everywhere or just here I can’t remember 9:21 oh yea but you’re completely fine with murdering an innocent bystander 10:36 did you just call me an egghead? Ight boutta punt a runt rn 11:47 Podley the pea pod? 12:28 Toad stopped so far ahead that they don’t even know how to start 13:30 I like how Merg looked at the door and saw his calling Like it was fate ringing and he answered Unfortunately it was the wrong number 14:18 Bro this guy is quite literally knock off berdly The voice effect kinda sounds like him too 16:18 I thought that said Boobery it just flashed so quickly 16:57 Dream speedrun strats! And by dream I mean strats you’d only envision to be in your dreams are now reality 17:10 Merg is a child confirmed I mean I guess we already knew this but still 17:23 Winnings? What in the world is your profession? Is it Wait are you a robber 18:28 The shadow makes you look like a bobble head sans 18:54 Just do what Chris Pratt’s gonna do as Mario 19:25 Hex mod reference?? Merg is hex confirm??! 19:46 why does his figure kinda look like that that of donkey kongs 20:13 is that a reference to the Mario hotel Oh my god 24:51 no you can’t oyasumi yourself Merg 26:31 you really did get it! If what you were trying to get was your demise, that is. 26:47 omg Merg rlly I don’t even know what to say to that 27:19 I mean he is the one who trapped you there after all Maybe you’re working as an undercover spy for him who knows 29:00 okay Merg the deaths wasn’t your fault but this is what are you doing my guy My cherry friend 29:24 I’m sure he’s not conflicted about killing you tho after those words my god 29:45 Way way deeper down (actually a cool song tho) 31:00 this is like an anime cutscene what is this 32:42 oh yea daisy I guess we can hit up the shopkeep then huh 35:56 man Merg is just avid at mind games ain’t he 39:57 Luigi’s just very angry after the internet decided to calculate his vocabulary size after looking at an advertisement poster 40:18 This reminds me of the “I NEED IT” SpongeBob scene 41:19 wait was that the flower person guy bro 42:06 I like how they ended it off with the iconic thing before the credits even if it was just a very weird turn from Luigi’s whole battle 43:31 but if that’s the max Ho does that still mean we can get 11 hp at the inn Or are we really going to have a Merg no hit run here There’s still ample time in the video so I’m not sure It’s not a lot of time tho so unless Merg does Speedrun strats it’s probably not going to be the no hit Maybe he saved that for later 44:23 Aw man Well take this as revenge for pushing us away when we gave ya a hug Actually come to think about it he probably pushed us away cause he might’ve been anticipating your ambush 44:41 wait only 1 damage Is genocide legit impossible what is this Or maybe that’s just the raw strength of toad in action 44:47 Aw hell yea murder Speedrun strats too 46:17 I like how you can just casually chill on Luigi’s soul Like “hey what’s up hot stuff” 47:31 bro Merg you’re just rubbing it in his face what you’re about to do 47:53 there is *most definitely* another way to go about this You’ve done it before 48:29 I guess you were able to oyasumi all along Just not yourself 50:12 FINALLY He said the golden words after so long 51:00 is this one just Luigi falling Is he singing my time as he hit the floor I mean I guess that’s what you get for battling atop the top of a mountain. With your *back* facing the edge. 51:02 I like he just casually says “another ending” like we didn’t just murder someone oyasumi style 51:18 woo hoo! Manslaughter! 51:35 he cut to the battle so fast I thought he actually managed to get back on daredevil mode I would’ve been like “OMG HE RLLY DID THE NO HIT RUN THIS MAD LAD” Merg lad more like 52:30 Why did you have to say that I mean I’m history we know eating and flowers haven’t really gone well I mean ok with that logic but why did you I don’t even know man 53:20 It’s premature Oyasumi Just planning for it 53:43 You had a special enjoyment out of saying that one line didn’t you Anywho love y’all and Cya till the next! :3 chao

[@unediblebreakfast1789]

Just remembered the times I played the Poker minigames against Luigi in one of the Nintendo DS games, he truly was beyond a master of poker.

[@gamersdecision8687]

This actually has so many references to the Paper Mario and Mario and Luigi series it's amazing! What a lovely fangame!

[@TheAdvertisement]

I loved reading Undertoad, and I'm sad that it's on hiatus, but seeing this fangame is bringing the great memories it gave flooding back! 0:02 Already loving the upgraded intro sequence, and the music is great! It's partly based off of the final boss theme from M&L Partners in Time! Ah that game was a great part of my childhood. 1:02 Among 1:35 Aw yeah, epic Toad. 2:13 Aw yeah the SM64 menu theme! 2:40 Sherborough in all its glory! So cool to see it as an actual game! 2:47 That's just a cool spike. :D 2:58 Yeye jumping is a thing. 3:27 Haha its a warp pipe doing what it does best. 3:33 Heck yeah fence hop. 3:49 Oh rip. 4:04 Shoe Goomba drama oh no. 4:31 Yeye mushy. 4:50 :0 Kooper! 5:18 Love how it parodies the Snowdinn shop dialogue about the skelebros. 6:17 Neato treasures to be had. 6:54 Merg no- 7:36 Bro that's like early Frying Pan. 8:15 Yooo actual scene based call dialogue. 8:45 Aw no custom sleep scene. 9:32 Poor Piranha Plant 9:40 Yo Mario Bros. house dripped out tho. 9:51 Yeye gotta represent Luigi. 9:56 Always in Mario's shadow... but yeah! Luigi's just better! 10:14 Oh yeah that mouse is a lot like the one in Undertale, but I think that's a Mario enemy. 10:30 You just got called an egghead lol. But ye Yoshi kid hoi. 11:03 Ooo spittin shade. 11:10 Dripped out Lakitu's too nice. Think the one on the left is a partner in Super Mario RPG. 11:14 :0 Jukebox works! 11:47 Yeah he's from Paper Mario. 11:54 Got that Hathy style. 12:18 Ok Riverperson replacement. 12:24 Smh hasn't played SM64 on the DS and faced off against Luigi poker. 12:57 Merg gets scammed. 13:30 Shiveria town citizens! From Mario Odyssey. 13:35 Wait wait wait is DK still kidnapping Pauline? xD 13:41 o///o 13:48 Awwwww. 14:00 Nice and the library has Pennington, some pokeys, and Goombella! And the Professor Goomba. 14:45 Lore scammed. 15:05 Lmao her diary just has enemy info cus that's her role in Paper Mario TTYD. 16:00 SM64 be like: 16:56 Merg wildin' with the trick jumps. 17:09 Pft Merg get called out. 17:48 Hah yeah the Ness peace sign. 17:53 Woah wait what- secret platforming! 18:27 _inhale_ Hello Mario. 19:07 Luigi's lost it he's Mr. L. 19:26 Heck yeah dropping Hex's line outta nowhere. xD 19:40 Dunuuuuun 19:46 Queen? And yeah his theme is based off of the Mr. L battle theme in Paper Mario. 20:10 LMFAO- they really just used the Luigi meme face from the Super Mario Brothers Super Show. 20:31 And thwomps blocking the way back uh oh. 21:38 Underground theme moment. 21:46 RIP fell into the abyss. 22:34 Ok we chill, just gotta do it for Luigi let's go Parakoopa. 22:41 Oh yoo it's based off of those switches from Mario Galaxy and 3D World! 23:08 Uh oh goomba baddie ruining the puzzle. 23:24 Yeah ignore how we senselessly kill in Mario- or not it's being evil. 23:50 Nice it's 8-bit Mario's head. 24:37 Super Mario Maker Troll Level moment. 24:54 It was! It gave you a coin. 25:02 Alright Koopa Bros rush, and yeah the backwards one lol. 25:42 Ouch got game over'd. 26:29 F. 26:47 Oh. Lmao. 26:57 Aaaaand there they go. 27:08 Yet. 27:12 Eyyy checkpoint, replacing Luigi with... Waluigi? 27:34 Lmfao the baby voice. Ok Jr. Troopa let's go. 28:01 Ok so spike balls are a thing now too. 28:48 Rip Jr. Troopa straight up dead. 29:00 Why the broken sticks tho. 29:11 Petey Pirahna Plant's turn! 29:18 Bruh. 30:08 Yo nice custom dialogue for a no-hit. 30:31 Dramatic zoom-in thumbnail style nice. 30:38 That is a squat of fury. 31:00 Luigi with the transformation pose! Torpedo into battle! 31:10 Heck yeah the battle begins, Luigi smug af. 31:27 Heck (Hell) yeah it does! 31:33 Ok electric attack, but I'm waiting for the heart-changing twist. 31:52 Lmfao the finger guns. 32:17 You made him annoyed now making fun of his attacks! 32:38 Yeah by Daisy lol. 33:30 Bloomerang'd! And cool, the soul modes are powerups! :0 33:48 And the banger music _really_ begins! >:D 33:55 Huh, guess you kinda can groundpound. Also love how you really are just boomeranging back to the ground by jumping. 34:26 Been listening to this song for years ever since I found it on Soundcloud, by LucasPucas. Never forgot this banger! :DDDD 34:50 Drop's awesome too heck yeah. 35:06 Oh yeah the symbols are neat. 35:34 Oh no more acting than just Undertale style of just waiting it out for bosses lol. 37:08 Wait is that cus he's really human- we gotta groundpound Luigi's soul! 37:26 Luigi has been spooketh. 37:44 Cowboy time. 37:53 Just some foreshadowing...~ 38:37 Yeah he's got some bro jealousy. 38:48 Hah, makes me think of the climbing sections in the IF Alphys fight. Don't get lasered! Also kinda funny how you hit the ceiling. 39:08 Special attack moment. Also love how it's in green. 39:35 Battle box extend! Special move! 40:01 Even more spookedeth. 40:07 Music is not having-a Luigi time. 40:20 Aw rip- Luigi having a bit of a breakdown. 40:38 ...Apparently. 41:00 L yeah! 41:08 Luigi bro- wait no come back- 41:18 Oh hi fire Flowey- 41:30 And after all the intensity we get some slider lol. 42:10 Credits! New wallpaper! Daredevil mode! So much content!!! 43:28 Ah- like the Daredevil comets in Super Mario Galaxy. 43:46 Bro Kooper not just gave us advice, but called us out. 44:00 Yeah Kammy takes Toriel's place. 44:23 Oh cool fight bar, I think that's a similar timing screen to Super Paper Mario? 45:10 Really don't deal that much damage oh dear lol. Guess only the ending matters? 47:18 Chillin' with Luigi's soul. 48:16 Ouch- okay fair Luigi's just confused like c'mon man- oh no he's losing his balance. One hit is just a slap to get him to focus but... what about some more? Also similar fight ending to IF Alphys lol, neat idea though. Creepy too. 48:44 Oh shi- those custom sprites are too good for how sad this is... bye Luigi. 48:53 Lotta LV to gain... 49:07 Yeah Kooper's not gonna wanna talk after that... 49:34 Aaaand creepy music. No slider for you. 50:18 Slope moment. 51:55 And lose to Luigi! No custom scene besides that ig, just game over. We do apparently get captured tho. Eventually she'd just murder us. 52:10 And a new game over message...

[@Kain2452]

Yooo Undertoad? Haven't heard of that name in a good while. Didn't know that it was still being worked on. Love this

[@KonroMan]

Elder Princess Shroob’s theme in the intro during the Shroob invasion was very clever.

[@zacian785]

I have never seen this before, but the fact that merg made a video on it, Makes it an amazing game. Love thr videos Merg!

[@MutedAndReported3032]

It’s a pretty recent fangame

[@Charaster]

i love this 2 of my most favorite games combined in a way that is better than anything i could have tought of

[@LaughingMask257]

This was so cool! Good job! Also I like during Luigi phase 2 you can hear the Mr. L theme!

[@damarioYT]

I love the references to Mario and Luigi Partners in time.

[@KhoroBruh3650]

I kinda forgot this AU existed at all. Very high-quality fan game, and the video itself

[@uehufheuwiqhf]

man after all this time undertoad is still remembered. That used to be one of my favorite AU's

[@Mega-Gamer-Nate]

Dude this is so sick, I love SPM, and am a HUGE Mr. L fan, so seeing him get his own little segment in a game that I also love, (Undertale) is SO COOL!

[@adamjjj318]

I am commenting this as I’m watching the intro, I love that this story is kinda like partners in time alternative ending. Man I love undertoad!

[@abnormal_gamer3]

I'm a long-time huge fan of u merg keep on going ur doing SO MUCH BETTER!

[@Evarace]

Oh that's really cool! I never thought of bad timeline of Mario & Luigi: Partners in Time Story, but now that I saw this, I really like the story on this AU.

[@tmxxtobyxx1324]

Hi merg great job as always Loved under toad

[@sanstheskeleton3279]

This is such a cool fangame!, i really like Undertoad fangames, they're so fun to play!

[@SIGMAFELLA3985]

Man I remember that undertoad phase 3 mario man Nostalgia. Also Loaf😁😁👍😊😄

[@hollownora2818]

Always love to see some Luigi appreciation :)

[@rafsandomierz5313]

That is the most original Undertale AU fan game ever made in terms of gameplay mechanics, map layout and character writing imo.

[@ballistic.missile]

Ya know it's always good when there's mergs new undertale video