World’s WORST Neighbor! (Thats Not My Neighbor)

In the indie horror game That’s Not My Neighbor, you play as a doorman protecting an apartment building from monstrous doppelgangers who want to harm your neighbors! Let one through and you’ll get got! On your first day on the job, you learn about the Employee of the Month, Henry, who only receives that title not because of his outstanding performance, but because he’s the only doorman who’s left alive. So he must be keeping his neighbors safe… right?
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Credits:
Writers: Tom Robinson and Ash
Editor: Axellent
Sound Designer: Yosi Berman
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#ThatsNotMyNeighbor #Doppelganger #Imposter #Horror #HorrorGame #Indie #IndieGame #2D #2DGames #Monster #Theory #GameTheory #Matpat #Tom

[@donjezza10]

Odds are he wasn't being cold-blooded, just paranoid.

[@random_guy26]

This sounds more realistic

[@JustCallMeJonah]

Yea, but the theory is more fun

[@Whatthehuhs]

Or dumb

[@happybhattacharjee7673]

p-paranoia

[@sarahfurgale7827]

He was probably just finding faults In everything because of paranoia

[@NeoRacer]

Don't forget... He's the only the doorman to LIVE because of it. He may be a killer, but he's also a survivor.

[@BrickBoyTHEGREAT]

@UTTPisBetterThanDannoCal Tell your troll friends to scram.

[@fryguy9704]

Bro, you just stole my comment.

[@8-Lapis-8]

This is comment section is bots a d one guy telling a bot (thats reply was deleted) off. Comment sections are awful now

[@8-Lapis-8]

The original comment was by Meeko2056 this was stolen

[@ChrisKetcherside]

Dude won.he may have lost a few inosocents but it was their fault for leaving he building

[@ExodaCrown]

Sounds like someone is jealous they aren't going to be employee of the month.

[@ZCisCool]

Sounds like it

[@Legendary-nebula]

Definitely sounds like it to me

[@davidroblesferrer329]

Quite yes indeee

[@ADtheUber]

It's gonna be matpat for the rest of the month. Then he won't have to worry ever again 😂

[@hiranpeiris877]

sadd

[@Herrerasaurus178]

2 ways 1. Hes a doppleganger and he killed everybody else 2. You ARE him because he is the only doorman alive

[@SirTimidFlash]

You can't be Dylan because the into uses Dylan as an example of what you should be striving to be better than while also explaining what you're meant to do. "Be better than Henry" Not "Be better than this, Henry."

[@urafifi]

​@@SirTimidFlash wait.. dylan or henry..?

[@Place_Your_Order_Here]

​@@urafifi He just keeps changing name.

[@dragonytacz9363]

​@@SirTimidFlash if I remember correctly it was a video for new employees to show them how the job works, it wasn't made for the player specifically, it could be just an instruction video that we had to watch because we were working at a different building after we let everyone in the previous one die

[@DazzlingLilYT]

Who agrees that we need a full theory of this game?

[@smash8192]

My neighboor

[@HumbleBeeUK]

Nah...what's there to theorise?

[@Charlie_the_dog]

@@HumbleBeeUK like where the doppelgängers came from or something?

[@kateb1127]

​@@HumbleBeeUKWhy are there dopplers everywhere? What's their goal? Why are they so bad at their job?

[@Estarile]

​@@kateb1127there really isn't any info though. We know when they appeared, that some are better than others, and they think humans are tasty. You can't get much from that.

[@Breadtastic]

He’s not a bad person. He’s just doing something I call crowd control

[@J_Games_2.15]

💀

[@arbenayaz3739]

I mean we gotta find a way to stop overpopulation

[@GHreyLas3271]

His nose is so obviously a sign of doppelganger.

[@EEEEEEEE]

E‎ ‎ ‎

[@danielkanelopoulos201]

Nuh uh

[@lisa-marieowen3596]

Sooo squid wards a doppelganger

[@TheDragonfriday]

You mean squidward

[@philipliao4006]

Well, the physical description clearly said a BIG nose, not a medium nose, so his is obviously too small.

[@quijequije]

Bro's eyes are just 20 pixels in size 💀

[@Mr.Brownie-o2r]

hello children

[@Mr.Brownie-o2r]

and you should honestly go cry you’re self too sleep cuz no one agrees about you’re life

[@Mr.Brownie-o2r]

and also expect too wake up without you’re youtube channel

[@Craniac131]

Dude fell for the rage bait 💀​@@omniscient_plotter1863

[@krishlaplayz2891]

bot alert bot alert

[@TheDoodleDragon]

Or maybe he was so anxious he made up reasons for them to not be the real one.

[@Kristhemselves]

this is pretty accurate since of nightmare mode introducing video.

[@TheDoodleDragon]

@@Kristhemselves thank you!

[@gaeljimenez9255]

Now we need a full theory Edit: Now I'm in the video

[@Error-And-Ink-Sans-XD]

FR

[@DelsonP]

Ah gentlemen we meet these fatherless kids

[@gaeljimenez9255]

@@DelsonP indeed

[@jgamez106]

Why do we need a full theory of it was just explained?

[@gaeljimenez9255]

@@jgamez106 why not

[@SilverStorm68]

Bro looks like shaggy from scooby doo 💀

[@brendagoho]

Henry pulling a glock out being like "I'm real, but you might not be so guess what garry"

[@EggEgg-]

Milkman, we still don't know where he gets his milk.

[@jepjep6740]

Milk? It's a different type of milk made with pure love!

[@lisa-marieowen3596]

​@@jepjep6740yep! And by "love" I mean """""""""""""" strawberry milk that comes from humans""""""""""""""

[@Lyheroes]

​@@jepjep6740Cu-

[@MarkoEdwards]

Heh. Milk is truly made by all the love in buildings, and in bed..

[@sarahmyers1269]

why​@@MarkoEdwards

[@mahakhan1746]

Survivor of the fittest

[@protalghulnist4126]

Survival

[@TheRealBrokenLimited]

​@@protalghulnist4126 fr

[@Vylpes]

@@protalghulnist4126 Nah Creative of the Fittest better

[@ChrisKetcherside]

Darwinism wins

[@SarmaTheFood]

And it hearkens back to Darwin I thought that we were British? Don't You have a lip to harden? (What a fowl day)

[@samurexatlas7373]

He's more skeptical than anything.

[@JoshNathanLines]

Afton got reincarnated

[@sakar1.in.yo.comments]

I ALWAYS COME BACK

[@BlossomsofCherries]

i find this funny considering thats not my neighbor takes place in the 1950’s. so its the opposite/nm i am the incarnate of “🤓”

[@sakar1.in.yo.comments]

@@BlossomsofCherries milkman is afton confirmed??

[@EvanBalboa]

Bro does not care of who lives and who doesn’t

[@Puppet_123]

‘That’s not my neighbor’ is literally so hard😭😭💀

[@LunaWitcherArt]

I mean, that is a sure fire way to survive

[@Clapper_the_magnificent]

Henry looks like he witnessed the war

[@lisa-marieowen3596]

More like the doppelganger masacar of 87

[@NACI7]

Honestly, this channel is still great, I miss Matpat and all but the new team is just as hardworking and creative, keep up the great work guys 🥳👍

[@RandomguyfromtheinternetN1]

I met this great guy named William Afton, whose dream is to connect with kids

[@NotEmoBoba]

William’s dream, the children’s nightmare 💀

[@miss-socio-btpe]

We all know kind Willy

[@akira6457]

And here i thought he was a doppleganger himself I'm sorry for doubting you henry

[@moviokiestorys8159]

Bro would have pulled out a glock if the doppelganger attacks him💀😭

[@meandmyboys8728]

I think I have a theory, he is a doppelgänger

[@Unknown35055]

I kept telling my friends "Game Theory needs to make a TNMN theory" my dream came true

[@theeheisei]

The bots seems to like you

[@Unknown35055]

@@theeheisei fr

[@DoorP3]

Report+ignore the bots

[@bluecake4311]

Now I wanna see a That’s Not my Neighbor theory, like what really ARE the doppelgängers? Aliens?

[@seratarsybagusibrahim5018]

I saw a vid explaining that they're some mutated plants Forgot the channel's name tho

[@StableMan]

F R U I T

[@YourAverageBobGuy]

P E A C H

[@Zack-qg9ue]

He is a doppelganger and he let onlu doppelganger in

[@TytheGhost]

The... Sole Survivor?

[@Minosprime679]

JEDGEMENT!

[@elixavibuddies2951]

​@@Minosprime679fatman🗿

[@Formalec]

It is a really dark dystopia 😂

[@nathanoutdoors7981]

To be fair, it was either him or them he chose himself

[@farawayxgalaxy]

Well I wasn’t expecting that opening when I clicked on the short thumbnail, but now I have to say I’m laughing just listening to Tom’s dramatic voice over and over again. Specifically the way he says “heartless”. I love it so much 😂😂😂

[@jameech9380]

Oh look! A doppelgänger disguised as my neighbor. YOINK!

[@adammachacek8536]

*I see youre a person of Florida Man culture*

[@joshuabesite4990]

Henry decided to wake up and choose violence, literally....

[@Twitasaks]

Stone cold? Steve Austin?

[@Jcoleot]

“What?”

[@MagyarGaben]

Mad respect for resisting the urge to say "Thats why" at the end of the short so it loops back around

[@gargliestskob]

This man has the potential of filling MatPats huge boots

[@andresf.7563]

Not the face of a killer, but the face of a coward. One thing is to be a stone cold killer, another is to be a sadistic monster, and yet another is being both a coward and a selfish individual who would rather give up everyone's life if it means keeping their own.

[@HejdhfhsgeBrxhdhevg]

Buddha milk man

[@ramaneeshm]

My headcanon is that he is the leader of the Doppelgangers and that's why they don't harm him

[@Error-And-Ink-Sans-XD]

It makes sense

[@edvance1030]

Wow! So many bots!

[@airacummins5076]

He killed everyone, including doppelgangers, he just wants to live

[@loganwalker5554]

DONT CARE YOU FRICKING KIDS UPLOD ANYTHING GET A HOUE ND GET OUT OF YOUR DEVICE PHONY

[@guyonyoutube.]

My guy got the 1000 yard stare

[@Baddexample16]

Remember, if you're alive, you're doing better than Henry

[@mememan7015]

"better be safe than sorry"

[@Ronic-gray]

Be like henry But better

[@LMG-GAMES]

Wow... what a doorman.

[@Error-And-Ink-Sans-XD]

Fr

[@Kokichi-11067]

No.. NO! NOT THE MILK MAN 😭😭

[@AbhishKerner]

That's Some Big Testing But Yes the Big Surviver

[@yvonahjade10]

I play that's not my neighbor and I always play it properly 😊

[@ChrisKetcherside]

Henry won by playing it extremely safe which honestly I would to

[@mysticespeon151]

“A heartless stone-cold killer” So he’s William Afton?

[@LunesLunacy]

I thought he was an ideal doppelganger. Can pass as human but working for the doppelgangers.

[@princeJ14]

Matpat, your a treasure. Somone who won the hearts of the internet by skill and skill alone. No one can truly replace you. We will miss you matpat.

[@gooty9966]

It's not the same without Matt, but my god this guy is good, Matt made the right choice to pass the channel down to him

[@CallmeNynx]

"Ya get yoinked" 😂😂😂

[@thesideofyou4400]

History is only written by the survivors, GET IN MY BASEMENT -Love Henry

[@leilanycarolinavazquezaran8130]

its a great game......and has LOOOORRRREEEE but no any Lore......Secret Lore in the Actualizacion trust me, i wish Game Theory make a Theory of whats really hapening in the world of "That's not my neighbor" and.....whats is really de D.D.D? by the way.....love to MatPat and the Theoryst group i love all the chanels! 🥰✨💚💛💙❤️ (I'm sorry English is not my first language...sorry if I have spelling or grammar errors)

[@stereokuuji]

You're getting better if that's any consolation (don't ask how I know)

[@leilanycarolinavazquezaran8130]

@@stereokuuji Thanks my first language is Spanish sooo is kinda hard :D

[@leticiaavila3262]

Matpat come back😭

[@The_pro_LineInfantry]

I miss him to but let him live his life

[@BISCUIT-STAR-IS-COOL]

Let him be happy, and the new dude is just as good

[@msmemerguy]

i hate these kids just saying i miss matpat its so annoying

[@The_pro_LineInfantry]

@@msmemerguy true we all miss him but he has to live and care for his family now

[@msmemerguy]

@@The_pro_LineInfantry i know. his absense is devastating, but like beggars and these 8 year olds are certainly profiting (getting likes) from him leaving.

[@Hazel_013]

The “ if only one gets past you , ya get YOINKED “ is hilarious for me Im sorry 😭😭

[@VariedPortrait]

Or maybe, he let the doppels in but still survived.

[@TheDarkShadowYT]

I miss matt😭

[@userdippyfresh]

ok? we all do. let Tom do his job.

[@Yuni_12345]

Now you need to talk about teletubbies

[@TheEgGamer12]

Took me a minute to realise this was game theory

[@Omelette42]

Employee of the month by default

[@MR.Sculptor]

Tom, why are you so into doors… 😂

[@BrickBoyTHEGREAT]

I feel bad for you.

[@MR.Sculptor]

@@BrickBoyTHEGREAT yeah, someone stole my comment word for word (and is currently the top comment). 😔 😔 😔

[@Euphoric531]

​@@MR.Sculptorif it helped once i knew I liked your comment not theirs

[@AndrewRocks095]

He didn't even mention Dr W. Afton???

[@Gaster7081]

:(

[@raresr9698]

"No neighbours, only trophies" -Henry

[@memezboi489]

Didn't realize this was game theory till the last 5 seconds

[@fryguy9704]

Henry can’t be a killer, can he? *Looks at a picture of him* No, that’s the face of a killer

[@Error-And-Ink-Sans-XD]

LOL

[@thecoolchicken1088]

​@UTTP_Destroy_All_Fandoms😮😮

[@eliablanco8569]

We will miss you matpat 😢😢😢

[@nathanoutdoors7981]

Same 😭😭😭

[@taizet2328]

Achivement for getting an F is called worse tthan henry, sohenry could actually let a couple neighbours in

[@pancakecookie5353]

When there's no cops around anything's legal! -Grunkle Stan

[@abqarysa9811]

just knew that

[@OVATION22022]

I miss mat pat 😢

[@msmemerguy]

i hate these kids just saying i miss matpat its so annoying

[@OVATION22022]

Mat pat was my entire childhood lil bud. Please be quiet, can we both just be fans of mat pat.

[@ferdinandgz7190]

Man game theory doesn’t feel the same anymore 😢

[@kjoy_iateyourdog4098]

I was listening and then I was like…….that’s not Matt Patt

[@Yamaiiyt]

This doesn't sound familiar

[@What033]

Womp womp

[@HavenAngelina13]

bro took "I'm a survivor" to the whole new level

[@el777verg]

But hear me out, the only way to be better than henry is to not let a doppelganger in and also let all your neighbors in. So he's in between the two ranks

[@BrooklynSweeney-ni3ye]

i hate these kids just saying i miss matpat😭😭😭 its so annoying

[@No_James_Here]

I know, although I miss matpat, it’s annoying that it’s literally May and they are still depressed that he’s gone, LIKE BE GRATEFUL THAT GAME THEROY IS STILL HAPPENING

[@Something-s0]

I miss matpat 😔😔😔😔😔😔😔😔😔😔😔😔😔😔😔😔😔😔😔😔😔😔😔😔😔😔😔😔😔😔😔😔😔😔😔😔😔😔😔😔😔😔😔😔😔😔😔😔😔😔😔😔😔😔😔😔😔😔😔😔😔😔😔😔😔😔😔😔😔😔😔😔😔😔😔😔😔😔😔😔😔😔😔😔😔😔😔😔😔😔😔

[@arjunbagga7462]

⁠@@Something-s0You’re such a sigma Something-s0😂😂😂

[@S.U.D.Scorp.]

12/4/25

[@Remote-fm6hj]

He’s the type of person to say “well your wearing a hat and that’s not in your picture”

[@creeperboi6478]

He’s doing the dopplegangers job for them

[@TANPANGYUANMoe]

phoney:D

[@abqarysa9811]

matpat is replaced

[@PlutonicProductions07]

Summoning a whole community with the word "doorman" 💀

[@Camaleao-cs9go]

I just remembered matpat

[@Gmod_guyedits]

Who miss matpat 👇

[@thebeast7590]

who is like-baiting 👆

[@shanestrains548]

Move on dude.

[@abqarysa9811]

wait

[@epicdiamonds64]

man why u commented 3 times?

[@IrregularityRowan]

Man really just said off with their heads

[@clementlepimpec7644]

Henry, W. Afton... Nah just a coincidence

[@Wandering_Dwarf]

Wait, then who is doctor Afton /j

[@something6833]

I don't understand the hype

[@user-tn6ph3ve3u]

1000 yard stare

[@AntonioYoung-ki6mm]

This new matpat is a doppelganger

[@Elize_Elizabeth31]

Yooo nice its henry like henry emily from fnaf😂

[@MJ707-df4qo]

Henry: EXTERMINATION IS ENTERTAINMENT

[@GameKids2.0]

Henry looks like if Perfect Peter from Horrid Henry was older XD

[@moondogli2851]

Wasn’t heartless, just selfishly looking out for himself

[@NK-le5hs]

Henry gonna go to prison

[@owenleal]

Henry became Rick Grimes.