Portal Prelude Easter Eggs And Secrets

This week and the following week I'll be covering Valve steamworks official and semi official mods developed by third parties, for Portal and Half Life.
Portal Prelude take place before events in Portal, so it's basically a prequel, that tells story about how GLADoS was created and came to power. But what's more important is the fact this mod doesn't lack Easter Eggs, so I decided to throw them all in one video!
How to run this mod on Steam:
1. Download the files from the official site:
www.portalprelude.com/
or MODDB:
www.moddb.com/mods/portal-pre...
2. Place the mod folder with its content in the following location:
Steam/SteamApps/SourceMods
3. Make sure Portal is installed on the SAME drive!
4. Open the file Gameinfo.txt, delete everything and paste the content from this site:
pastebin.com/yC0h42RW
5. Save the file, open Steam, find Portal Prelude in your library and enjoy the mod!
Music: Portal 2 OST Volume 2 - You Will Be Perfect
The List:
1. Super Mario Bros Reference (Green Tubes + Map Wrap)
2. Badgers, Badgers, Mushroom (KZbin Song) (Out of bounds)
3. G Man Sightings (Half Life Reference)
4. Secret Ratman's Room
5. Secret Potato Photo
6. Domo (Out of bounds)
7. Radio Songs "Still Alive" Remixes
8. Toilet Message
Thank you for watching! Stay tuned for more Easter Eggs and Secrets!

[@atypicalyorkshireman3809]

G man just be chilling in aperture then

[@plorkie]

Chell needs to wake up and smell the ashes

[@cgndnm]

wake up and smell the ashes xdddddd (need help)

[@Blackout-iz5yq]

After five years in the east coast...it was time to go home

[@SamuelJohnsonYT]

Ah shit here we go again

[@amadorquinzon2996]

Rollin heights Ballas Country

[@garrold7123]

._. w..eh

[@garrold7123]

Is this a graphic reference I've never heard before?

[@tripod1532]

Underrated comment lmao

[@uraniumbong]

Can we all just agree that G-Man is Valve’s most iconic character

[@beatsabergod3515]

Maybe but the most iconic voice actor is chells and gordens voice actor

[@shrimpnft509]

I’d say Gordon himself is more iconic, however G-Man is a close second

[@ghhn4505]

I feel like GLaDOS is the most iconic since even plenty of casual gamers know her, but within hardcore gaming circles? Well, still might be GLaDOS but G-Man is up there!

[@chaysonator0783]

@@beatsabergod3515 I am so dumb it took me like 3 mins to realize this was a joke and was so confused.

[@chaysonator0783]

@@beatsabergod3515 well chell does have a voice if you hit yourself in the head with something

[@woodsnose2909]

Easter egg and secrets of portal:still allive plase

[@krampusthebeast1777]

Portal:Still Alive is the port of Portal 1 but have the Extra Chambers...i like if make this 😃

[@bagasangga]

But also part of the consle

[@cookiehascrumbs]

I just started playing Portal Prelude again just this week! Nice to see this uploaded!

[@kirby9759]

the Badger Badger secret is a nostalgic one

[@ViatorNL]

The mod was created in 2008 so yeah.

[@garrold7123]

3:39 this isn't kinda a Easter egg. Every portal prelude palyer have found that. Because you need to go down there and there's no other way beating this impossible level

[@cosmicjenny4508]

@SMGMario Dude... I beat the Chamber without going into that room...

[@bonytv]

5:24 what remix is it?

[@ALTsquared]

When i saw that first easter egg, i knew i had to play this

[@silverfish003]

GLaD to see Portal still alive :P

[@TeenPerspektiva]

Hahah, nice refference!

[@mewenger8412]

Puns, i want to do puns 🙄 good one m8!

[@IgnisPeaks]

Not funne, didn't lauf.

[@ALTsquared]

Lol

[@husnainnaeem553]

That is some weird Easter eggs I have seen

[@skeletalmixer1019]

The creators were freaking trolling

[@WonderlandWarGaming]

Holy crap people still make videos on Portal Prelude even though the mod was released back in 2008?

[@petethecateyy2125]

Comment: *8 months ago* The comment about: 2008 Me: *visible confusion*

[@aaaaaaabutyt]

@@petethecateyy2125 whats confusing?

[@hidave3]

Another video to keep my mind wondering.

[@zenithseth-nith219]

Portal is *still* *alive*

[@twentyone1039]

I love your videos Kacpi26 :)

[@irbkhun]

Why are there Ratman caves here if Ratman is still a scientist and GlaDOS wasn't activated yet?

[@zarinakhamis]

**this video upload** Me: *OMG WELCOME BACK PORTAL!!*

[@Maks7594]

i love the welcome to warp zone easter egg

[@miguelhuck5831]

Even in portal gman!?!? What do you want from us?!?!?!

[@dixon807]

Love your vids

[@flamible25]

YOU'RE THE BEST KACPI26. you really are a smart guy.

[@geomtry8463]

after one year not wathcing kacpi26 its time to back

[@insertname156]

What if gman is also willing to hire chell?I mean we can spot him in the game in various chambers following her.

[@Wertyhappy27]

Gman doesnt show up in Portal tho

[@samuelokampo30]

So mel was being watched by the g-man. *ree* im exited

[@CSharpDCS]

edgy fortnite child alert

[@franxx-weeb-1288]

Yes finnaly

[@SoulFoxie]

I really feel like its been long enough now that Portal Prelude should've been turned into its own game and not a mod (like I know there's Portal Stories: Mel but there's a bit different and tells a completely different story)

[@imlegos2153]

Out of curiosity; where are people finding working versions of the mod? the ones I've found were all stated to be broken.

[@WonderlandWarGaming]

You have to install it and fix it manually. Very simple process though.

[@queenluci6664]

If you install the mod wrong then try to run it, it plays audio from a domo commercial

[@JustLetMeUseNPC]

G-man makes sense cuz Portal and Half-life are in the same universe.

[@samuelokampo30]

HOLY. SHIT. Valve you clever bastard

[@PirateAdmiral-bx6sx]

I never heard of this kind of portal before

[@kriskrzemgameplay192]

It's a mod.

[@PirateAdmiral-bx6sx]

@@kriskrzemgameplay192 well this mod looks Great

[@kriskrzemgameplay192]

@@PirateAdmiral-bx6sx yeah, like any good mod

[@franxx-weeb-1288]

I wish valve can count to 3

[@HyProDuxy]

me 2

[@XG-OFFICIAL-59]

me 4

[@xanderw7930]

Me [Number_Not_Found]

[@1FenFen1]

I know this isn't cannon, but why would Gman be in aperture?

[@abrahamyanes2405]

While Cave Johnson and Caroline were in thier human body's they conceived a child that they named Chell. After Cave was poisoned by moon rock dust he knew that he was going to be unable to raise his daughter; so he made a deal with the GMAN to raise his daughter for him. In exchange Cave Johnson would finish the Borealis project, and finalize the GLADOS system so humanity can backup all human intelligence. During Aperture's bring your daughter to work day; the Gman decided to bring Chell to visit her biological parents knowing that thier was to be "unforseen consequences". During this day Caroline was to be backed up in the GLADOS system. GLADOS immediately became self aware. GLADOS was so sad, and angry that her daughter had to see her become a machine that she decided to kill the scientist. In retaliation some of the scientist corrupted GLADOS memory to force GLADOS to calm down. While this is happening the GMAN decides to place Chell into aperture's sleep chamber, and manipulates the system into believing that Chell is a test subject in order for the system to accept her into sleep chamber. The GMAN then specifically programs Chell's profile so that she is not to be tested as she is just a mere child. While Chell is in her sleep state she grows into an adult. You can tell that she was well taken care of because her nutrition and the fact that she has clothes that properly fit her. When Chell became a proper age; the GMAN convinces the schizophrenic "ratman" to awaken Chell by convincing him that a near by companion cube was able to communicate. Even tho the companion cubes are the indestructible coffins of former aperture workers, and test subjects. The GMAN knowing of the alien attacks starting from the black mesa incident; believes that through testing Chell in aperture She would then be prepared for the world above her. The schizophrenic "ratman" agrees to do so and places Chell at the top of the test subject list. "Ratman" notices that Chell's last name was hidden, and her original file states that she was not to test. When Chell wakes up she knows that she is in aperture. She immediately remembers GLADOS voice; and in defiance she decides to give her mother the silent treatment. The events of portal, and portal 2 then begin to play out

[@thecallegamer2710]

yes

[@1polotom]

Portal prelude is cool

[@mrbrianthehedgehog3222]

Here's a question will do a doom eternal Easter egg video when the game comes out

[@jordacai6552]

It sucks because it's been moved to 2020

[@kacpi26]

It's on my wishlist since it was announced :D

[@jordacai6552]

@@kacpi26 I'm really interested in the game

[@BaldiGamerPlayz]

3:38 reminds me of New Allies From skibidi toilet Multiverse or fanmade I'd called it "Cute Company Man"

[@iceberg_os]

Chambers 4 and 5 really look like each other

[@piriandersson]

Is it bossible that you make a Super Hot easter eggs and secrets?

[@NotAnActualPenguin]

Does anyone what song from the OST did kacpi use at 1:01?

[@avrixspectre3525]

'Portal 2 OST - You Will Be Perfect' You're welcome

[@NotAnActualPenguin]

@@avrixspectre3525 Thank you so much!

[@alessandro7123]

Saludos desde Ecuador

[@azizelectro]

Do Randal's Monday easter eggs video please

[@shadowfighter1238]

I found Google Earth secert type 1,2 it will show you weird coordinate

[@that_onekid1458]

Dang didn't know i was this early

[@henrykdodwel6913]

I think that this music is a little too epick for this video.

[@atoaster9940]

Epick

[@reaperthereaper1288]

Still here for the intro music

[@Bejtonik]

Hello reaper im installing overwatch right now

[@dogeruso695]

AWWEESOMEE

[@lemonadegrenade6836]

domo 111111111222222222133333333333333333444444444444445555555555555556666666666666677777777777778888888889999999999999990000000000000000000

[@stalin_chan1217]

Naisuuu

[@hhbkawaii]

domo is japanese character also he is in nhk the japanese company

[@copacelo]

Wait, at 1:21, is that the voice of nunu bot from league of legends?

[@iceberg_os]

Guy, that's just TtS

[@allanmasanegra9523]

Gman is EVERYWHERE!!!

[@lemoniicyrubykidshorts8526]

1:17 BADGER BADGER XDDDDD!!!!!!!!!

[@yagaminaru]

Kacpi26 Ty Jesteś Z Polski?

[@RachelAwkward]

OH HECCIN MAYRO

[@havoc3-243]

mod link?

[@Ikdro]

kacpi, I have some map requests for the next GMod Easter Eggs & Secrets Episode. Requests: gm_fork gm_goldencity gm_aftermath_day_v1_0

[@VoltStudioss]

Portal prelude is not on steam?!?!!

[@HelloHi-de6tc]

Mario time!!!

[@tanguyfrancois55]

What's the name of the music that we can hear during the video ?

[@juancamiloospina9358]

Portal 2 soundtrack-You will be perfect

[@tanguyfrancois55]

Thanks dude !

[@liderc9948]

Now, this is a mod or a "official game"? And is it on Steam?

[@haxer4526]

Mod. Maybe

[@ellamaria9105]

at potato easter egg you seed the easter egg mesage the cake is a lie?

[@joannawojdak6414]

Coool

[@Legend77700]

The cake is a lie

[@olszax8644]

Wow

[@lolzers7986]

i'm so early i can make a shitty comment about it and say "i couldnt think of a joke"

[@MrSky-mf9dn]

where do i get the portal prelude?

[@ggabey14]

the mod database

[@petrosin5597]

*SUKA BLYAT AWESOME*

[@stnorocwzo]

офигенно!

[@maximoiststartklar5254]

5:24 🔉🔊🔉🔊🔉🔉🔇🔊🔉🔊🔉🔊🔉🔊🔉🔊🔉🔉🔉🔊🔉🔊🔉🔊🔉🔊🔇🔉🔉🔊🔉🔊🔉🔊🔉

[@THE_SONICSTER]

I guess Super mario is canon in this universe

[@ryanthecommenter2030]

H A L F L I F E. R E F R E N C E

[@iceberg_os]

It is spelled R E F E R E N C E

[@ryanthecommenter2030]

Oh yeah, thanks for reminding me!

[@den_043]

@@ryanthecommenter2030 lol

[@K1nGo]

*B A D G E R S*

[@attilaerku7793]

I love you kacpi but ı can t olay portal or any game but ı love you Chanel and KZbin video s

[@green6022]

About super mario and gman I knew that before Edit: also secret rooms

[@abrahamyanes2405]

While Cave Johnson and Caroline were in thier human body's they conceived a child that they named Chell. After Cave was poisoned by moon rock dust he knew that he was going to be unable to raise his daughter; so he made a deal with the GMAN to raise his daughter for him. In exchange Cave Johnson would finish the Borealis project, and finalize the GLADOS system so humanity can backup all human intelligence. During Aperture's bring your daughter to work day; the Gman decided to bring Chell to visit her biological parents knowing that thier was to be "unforseen consequences". During this day Caroline was to be backed up in the GLADOS system. GLADOS immediately became self aware. GLADOS was so sad, and angry that her daughter had to see her become a machine that she decided to kill the scientist. In retaliation some of the scientist corrupted GLADOS memory to force GLADOS to calm down. While this is happening the GMAN decides to place Chell into aperture's sleep chamber, and manipulates the system into believing that Chell is a test subject in order for the system to accept her into sleep chamber. The GMAN then specifically programs Chell's profile so that she is not to be tested as she is just a mere child. While Chell is in her sleep state she grows into an adult. You can tell that she was well taken care of because her nutrition and the fact that she has clothes that properly fit her. When Chell became a proper age; the GMAN convinces the schizophrenic "ratman" to awaken Chell by convincing him that a near by companion cube was able to communicate. Even tho the companion cubes are the indestructible coffins of former aperture workers, and test subjects. The GMAN knowing of the alien attacks starting from the black mesa incident; believes that through testing Chell in aperture She would then be prepared for the world above her. The schizophrenic "ratman" agrees to do so and places Chell at the top of the test subject list. "Ratman" notices that Chell's last name was hidden, and her original file states that she was not to test. When Chell wakes up she knows that she is in aperture. She immediately remembers GLADOS voice; and in defiance she decides to give her mother the silent treatment. The events of portal, and portal 2 then begin to play out

[@vl3x869]

Lol i finished portal still alive for first time and i see this video lol

[@gamingdevchannelreal1116]

why is super mario a thing?

[@earthblox3766]

GG-M A N

[@Emm1lyn]

I love the Mario easter egg. xD

[@artnk1925]

i sincerely sorry

[@foofieowo4113]

My head in school 1:28

[@cheapwhisky]

*BaGeR*

[@unspeakableflame292]

Is portal prelude is a new game

[@XG-OFFICIAL-59]

It came out in 2008

[@kubomaister3524]

you from Poland?

[@Vojo1]

On nie z Polski tylko masz tłumacza

[@rzabaa5358]

czy to jest polak odpowiedz ktos pls

[@LonelyGreenDuck]

MARIOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO

[@lezgomez2949]

Ey Glados is angry cus u see shes secrets

[@hhbkawaii]

half life alpz trailer gman big brain time

[@missingindy]

NOTIFICATION SQUAD!!!

[@xerqgranite1039]

The person who made this mod obviously didn't do his research well enough to make a prequel, I've noticed many mistakes in the mod that counter the story of the official games and the official Lab Rat comic, like the Rat Den Easter Eggs in this video make no sense because Douglas Rattmann created those to hide out from and survive GLaDOS AFTER she was built, the Rat Dens shouldn't exist in a Portal Prequel. Makes sense why Valve accepted other mods and not this one.

[@htfkid2000]

This mod was made in 2009. Long before LabRat, or any story from or relating to Portal 2 ever existed. For all the mod devs knew at the time, there wasn't going to BE a Portal 2.

[@redex5467]

sebee 3:56

[@brittanybasinger4163]

I honestly can't think of a joke.

[@kriskrzemgameplay192]

Portal prelu*b*e

[@blazegriffon]

just realized this is a mod and not portal 1 :(

[@Sono_italiano-sn3wl]

CREEPER (Plz continue the song)

[@BOBBY69]

Creeper fucks.

[@yorik1743]

NO MAN

[@iceberg_os]

6:00 i always get a turret saying "Critical Error." in regular Portal after flushing a toilet in the starting room

[@kenzil8158]

NOTIFICATION SQUAD

[@Sykohsis]

Looks like a cool mod but there shouldn't be humans in it. That's what made Portal creepy. Was that there were no humans to be found.

[@jowhock5328]

Is it real

[@XG-OFFICIAL-59]

Portal Prelude is a mod

[@kucing1093]

Make a kacpi26 theme song

[@mohdmajidansari5637]

103th love you