Game Theory: 3 NEW FNAF Security Breach Theories!


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Theorists, I have been up to my ears in FNAF theories lately and so I thought, " Why not do a rapid fire of 3 mini-theories in one episode?" That's right, you get not one, not two, but THREE theories today! WE are talking everything from new clues to FNAF Security Breach to what is going on in the newest Fazbear Frights books, to maybe even uncovering the TRUE villain we've all been overlooking! No time to waste! Let's dive in!
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#FNAF #FNAFSecurityBreach #FNAFTheory #SecurityBreach #FiveNightsAtFreddys #FazbearFrights #NewFNAF #MatPat #Theory #GameTheory
FNAF, The FINAL Timeline ►►
FNAF, The Monster We MISSED! ►►
FNAF This Theory Changes Everything ►
FNAF, You Were Meant To Lose ►
FNAF 6, No More Secrets ►
Writers: Matthew Patrick
Editors: Dan "Cybert" Seibert, Tyler Mascola, and Pedro Freitas
Assistant Editor: AlyssaBeCrazy
Sound Editor: Yosi Berman


  • Weegeepie
    WeegeepieVor 11 Tage

    That homage to Ronnie's animation is just so heartwarming fav GT episode

  • a e

    a e

    Vor 14 Stunden


  • Amanda Peck

    Amanda Peck

    Vor 15 Stunden

    Do an episode and Sea of solitude like if you agree my theory is she’s in depression

  • Huweida Faraj

    Huweida Faraj

    Vor Tag

    What homage I didn't see any

  • Shib Doge

    Shib Doge

    Vor Tag

    shib doge elon

  • Victory Gamer

    Victory Gamer

    Vor Tag


  • Rowletgames 2
    Rowletgames 2Vor 5 Minuten

    Uhm... qeustion: in FNAF 3 the first 4 animatronics were taken down but what about the withered animatronics?

  • Zamric
    ZamricVor 11 Minuten

    8:44 if it true there should be a easy and hard mode easy you should be gregory and in hard you would be vanessa

  • Dino Siljdedic
    Dino SiljdedicVor 24 Minuten

    Happy 10 years

  • dusty
    dustyVor 29 Minuten


  • Midnight seal gacha and more
    Midnight seal gacha and moreVor Stunde

    Me on the actual anniversary:well done MatPat!😊😊😊 Hmm MatPat there is a toy foxy it’s mangle 🙂🙃😐😐😐

  • Boostergoal
    BoostergoalVor Stunde

    MatPat. What happened?

  • Genya2008
    Genya2008Vor Stunde

    I was yesterday in a book store to order Fazbear Frights 1-3 and there i heard till now it is announced they will go up to 11.

  • Kaleb Bowling
    Kaleb BowlingVor 2 Stunden

    mat:Glamrock chica is a reskinned toy chica her beak is missing like toy chica me:yeah toy chica takes her beak off... glamrock chica looks like she got her beak ripped off instead-

  • Joe'l Combs
    Joe'l CombsVor 2 Stunden

    🎉 HAPPY ANIVERSERY TO GAME THEORY 🎉 You have been a amazing channel, even though I don’t watch you often. But thank you for your amazing and interesting theories and your theories helping us out with the lore a bit. (When I made this comment it was 1:17 AM April 18)

  • Exit_
    Exit_Vor 2 Stunden

    Anyone reading this, I still have this small thought that still haunts me today- how did Mike/Micheal/Foxy bro know about the crying child’s nightmares? Was Mike the protagonist of fnaf 4? Did he see them? Please anyone answer I might have missed some theories so sorry if I am repeating you guys again-

  • Assasin Habacon
    Assasin HabaconVor 3 Stunden

    Its the 18th here greetings from the PH....

  • Chloeinnit XD
    Chloeinnit XDVor 3 Stunden

    Can you pls solve this questions 1.who is Mrs.Afton 2.why did william afton kills 3. How do spinglocks work 4. is there other animaltronics than the glamrock in fnaf sec. Breach did gregory went to the pizzaria Thats all i hope you answer this

  • v0id_Blossoms
    v0id_BlossomsVor 3 Stunden

    My theory: Maybe Gregory might have severe trama and he sees the black claw. He sees Nightmare and it scares him so he wanders near the backroom and watches his friends get killed by Vanny. Maybe Glam rock Freddy is like a figure to Gregory that he never had....

  • v0id_Blossoms
    v0id_BlossomsVor 3 Stunden


  • Amanda Bridges
    Amanda BridgesVor 4 Stunden

    Eleanor is different then baby

  • Miss MandyR
    Miss MandyRVor 4 Stunden

    Happy 10 years that makes me feel old hearing the old intros; haha 😂

  • mary b
    mary bVor 4 Stunden

    This is the best episode

  • FNAF fan
    FNAF fanVor 4 Stunden

    I have a theory My theory is that the mall might be in space because their is a space theme in the mall, and if you look where the cash registers are you can see the the cartoon animatronics are wearing those bowls over their heads (I forgot what it was called) so we might be in space when security breach comes out

  • aeonoseokie
    aeonoseokieVor 5 Stunden

    imagine if we chose for matpat to play slender man instead

  • Yandere potato
    Yandere potatoVor 5 Stunden

    4:30 what about mangle?

  • Yandere potato

    Yandere potato

    Vor 4 Stunden

    @Snowii-doqqo same

  • Snowii-doqqo


    Vor 5 Stunden

    Yeah, Mangle is Toy Foxy. This is honestly the first time I don’t fully agree with his theories

  • Ryan_Kitten
    Ryan_KittenVor 5 Stunden

    Happy 10th year game theory!! You are one of the originals from this platform!!

  • Adam Gambling
    Adam GamblingVor 5 Stunden

    Chica and roxy and something can attack but not other

  • Adam Gambling
    Adam GamblingVor 5 Stunden

    Hey Chica and Roxy and Somthing i forgot buuuuut it can be alot to tell and also. a little girl can be copy i thought something more but not killer

  • Doctor Cat
    Doctor CatVor 5 Stunden

    Happy 10th anniversary

  • the random gamer
    the random gamerVor 5 Stunden

    this game actually sounds really fun to go ahead and play from the info you guys got right now

  • F OTH
    F OTHVor 6 Stunden

    Honestly I think Scott is just trying to see how to break you so you quit xD

  • The Randoms Randomness
    The Randoms RandomnessVor 6 Stunden

    Hey Matpat, something I thought of was on a different theory where are you suspected that golden Freddy might have multiple souls,well if you listen to nightmare golden Freddy‘s voice in ultimate custom night you can sort of hear multiple voices while all the other nightmares sounds like they only have one voice.Just something I thought of

  • Josuke Higashikata
    Josuke HigashikataVor 6 Stunden

    I think you are correct on the animatronics helping you because you can find voice clips of glamrock freddy saying things like "I found a hideout where she can not find you" and "Your safe here no one is allowed to hurt you not anymore" and "Gregory look be still I think she's found us" It could just be glamrock freddy that protects you but you are on to something (also Gregory kind of looks like a girl)

  • m
    mVor 6 Stunden


  • Springtrap
    SpringtrapVor 6 Stunden

    Bro came out with a lore video before the game even comes out legend

    ALEXANDER MCKAYVor 6 Stunden

    Ok so you might have explained this but in fnaf two there are the toy animatronics right so how did the withered animatronics start like it's not like fnaf 1 just happened before fnaf two but what im trying to explain is what did the wither animatronics start from and blur my name and if there is an episode about my comment thank you if there will be

  • angel Melgar
    angel MelgarVor 7 Stunden

    You know the toy theory well i think vanny dostroyed glamrock chica while chica was protecting gregory thats My theory

  • Matt Marquicias
    Matt MarquiciasVor 7 Stunden

    Wait hold'on you saying that there's a guy named matt get sliced up open in the stomach??? Me: (*chukcles* im in danger)

  • Darkknight 2339
    Darkknight 2339Vor 7 Stunden

    Don’t forget the line “they thought I was you” from the end of fnaf SL

  • Mr. Chaos 00
    Mr. Chaos 00Vor 7 Stunden

    Hmm... We see ‘a version’ of Chica that’s shattered and discarded. The new Fazbear Megaplex (or whatever it is) is MASSIVE compared to prior Freddy’s locations-is it possible we really will have multiple versions of different animatronics running around? Entire spare Freddies or Chicas in a closet, extra endoskeletons sitting somewhere backstage, buggy beta versions or just the ones that wouldn’t follow the, ah, grand Afton tradition? Could be a good surprise in gameplay-you’re rolling through in your Glamrock Freddy, think you’ve gotten away, and then a bunch of half-built or broken Freddies shamble around the corner.

  • WDC ZyRoX
    WDC ZyRoXVor 7 Stunden

    10 years of game theory as well?? first 10 years of my favorite show and my favorite channel on DEnewss.

  • Alex Schmidt
    Alex SchmidtVor 7 Stunden

    You know, I used to understand the lore. Now I almost don't want to watch the fnaf videos cause I have no clue whats even happening anymore. But that's not on mat, thats on Scott for making things so crazy and complicated. Plus I like matpats videos, so I'll sit here and watch, confused outta my mind. 😅

  • Minecraft #Shorts
    Minecraft #ShortsVor 8 Stunden

    This channel was made one year before I was born

  • james ott
    james ottVor 8 Stunden


  • AyeNash
    AyeNashVor 9 Stunden

    2 billion views, congrats

    ZOEY LOPEZVor 9 Stunden

    Jake Peralta *cough*

  • TheBestAqua
    TheBestAquaVor 9 Stunden

    Isnt Mangle technically Toy Foxy??

  • Lora Clark
    Lora ClarkVor 9 Stunden

    When is the live stream time like 5:19 in the day btw before you go gt I love this series please do more

  • Jojobnono33
    Jojobnono33Vor 9 Stunden

    Finally we have an answer for the missing beak! Thats been bugging me for years

  • Daftfinstinct
    DaftfinstinctVor 9 Stunden

    I don't mean to rain on the parade but wasn't mangle supposed to be a remake of foxy im pretty sure phone guy even said that mangle was supposed to be a less scary version of foxy and was turned into a take apart put back together attraction because the toddlers kept dismantling it so technically foxy was in fnaf 2 it just didnt look like him just saying

  • Mr Hash
    Mr HashVor 9 Stunden

    man i love your old intro its awesome

  • Btwin Rockrider
    Btwin RockriderVor 10 Stunden

    Me:WAİT... Scp :containment breach Fnaf:security breach Me:yeah its all coming together

  • Khang Le
    Khang LeVor 10 Stunden

    Congrats on you're 10th year anniversary!

  • FnafFanPhil
    FnafFanPhilVor 10 Stunden

    *Game theory idea* : In the game man eater there seems to be a subnautica Easter egg and I was wondering if the two games could of shared any lure. Maybe you could check it out.

  • jcraeh 2002 official
    jcraeh 2002 officialVor 10 Stunden

    Remember in sl it said there was never just one ? What if the stitchwraith is the second one villian of sl or baby is the one after william?

  • just bradley
    just bradleyVor 10 Stunden

    what if there’s no bonnie present bc the animatronics are designed to attack any bunnies to... get rid of(?) vannie, glitchtrap, springtrap, etc. tying into the toy animatronics attacking people who look like william afton

  • Gabriel Lopez
    Gabriel LopezVor 10 Stunden

    I think Roxy is foxy because Roxy looks like a fox and foxy is a fox so I think Roxy is foxy

  • Yuritzi Meza
    Yuritzi MezaVor 10 Stunden

    MatPat: “Theres no Toy Foxy” Mangel: *AM I A JOKE TO YOU!!*

  • Animated Raccoon
    Animated RaccoonVor 10 Stunden

    Mat pat I have a theory what if the moon guy in security breach is a different version of the puppet from fnaf 2

  • Master Yoda
    Master YodaVor 10 Stunden

    I still remember when I first subbed and game theory was only at 10k

  • Rowan Malone
    Rowan MaloneVor 11 Stunden

    Matt Pat I just realize something the characters from Willys Wonderland are exactly like for naff one animatronics and another thing is the fact that they’re that all the other animatronics act like definition animatronic except for the atlas theater in my truck could that be referring to the fact that foxy is a place by the alligator in security breach is it coincidence I think not

  • Moon Gamer
    Moon GamerVor 11 Stunden

    Heyyyy I just wanted to let yk that the freddy files actually explained a decent chunk of the lore, but you ignored it 👀

  • Moon Gamer

    Moon Gamer

    Vor 34 Minuten

    @Scott Cotton oh lol didn’t notice cause he doesn’t reference it .-.

  • Scott Cotton

    Scott Cotton

    Vor 10 Stunden

    Matpat has talked about Literally everything that’s in the freddy files

  • Niko Blackburn
    Niko BlackburnVor 11 Stunden

    you got the first one wrong renember the trailer the hand that is foxy because of his arm is all endo like arm but your right about chica though

  • Olivia Beston
    Olivia BestonVor 11 Stunden

    ok. you said that fnaf 2 happened in 1983 (when it opened) but fnaf security breach happened in 1980. so the 1st theory is not true

  • Lemon Girl
    Lemon GirlVor 11 Stunden

    Tomorrow is your tenth year anniversary!! Happy anniversary!!

  • Onesie gamez
    Onesie gamezVor 11 Stunden

    The music in the trailer is a remix of one of balloras song so it could be bringing up sister location and baby is an animatronic in it

  • Exotic Artemis
    Exotic ArtemisVor 11 Stunden

    It seems like the books with the games are sort of like anime and with mangas. Fnaf is a game that is now following the books so by reading the books you can kind of figure out whatll happen in future games. idk those are my thoughts.

  • LillyControls
    LillyControlsVor 11 Stunden

    Tomorrow is game theory old

  • Blinzer
    BlinzerVor 11 Stunden

    Bro... is baby teaming up with afton... a reference to fnafb3? Springtrap+BB vs golden freddy and BB runs once the fight goes bad?

  • Clementine_TheMoth
    Clementine_TheMothVor 12 Stunden

    Hello, Matpat! I believe I have a theory, on the night guard for sister location, this may be weird, but remember the "movie" the night guard would watch after his shift? Well, I've come to think that maybe.. just MAYBE, that might be the night guards back story, like, he would be the "baby" and his parents were The woman and the vAmPiRe in the movie. It seems pretty out there, but why would the show be so specific if it wasn't a important part to Sister Location. Because, maybe the night guard had family issues or Trauma. It would explain a tiny bit, because it was such a random add-on to the game. I do not know if it's true or not, but it's just a theory, a GAME THEORY!

  • Joel Nguyen
    Joel NguyenVor 12 Stunden

    Happy birthday Game Theory 🥳🥳🥳🥳

  • Ronin Of Old
    Ronin Of OldVor 12 Stunden

    I guess Roxy isnt a toy version of Foxy? And neither is MANGLE?

  • Xlo The Protogen.
    Xlo The Protogen.Vor 12 Stunden

    *Giraffe Baby is Back.*

  • amaccoy
    amaccoyVor 12 Stunden

    If Baby/Elizabeth is WORSE than William, why?

  • Minecraft Gaming Kid
    Minecraft Gaming KidVor 12 Stunden

    Hi if you look back at the happiest day minigame there was a boy sitting there in a green mask looking kind of like mtgomer gators face. Btw I love your videos they are amazing keep up the awesome work

  • Brandon Ochoa
    Brandon OchoaVor 12 Stunden


  • Noone really
    Noone reallyVor 12 Stunden


  • Noone really
    Noone reallyVor 12 Stunden


  • Richie Duenas
    Richie DuenasVor 12 Stunden

    Trash-ton. Hehe

    THE CALIPHATEVor 12 Stunden

    Make videos about other games

  • Tammy
    TammyVor 12 Stunden

    First off the head feathers don't look the same and all of the Chicas have 4 fingers and 3 toes. And toy Chica's feet are way different than glamrock chica. Yeah sure, she might look the same but the problem is you are just beating a dead horse AGAIN.

  • Tammy
    TammyVor 13 Stunden


  • Tammy
    TammyVor 13 Stunden

    But Montgomery isn't gonna be a good guy. And he doesn't have a protection device like freddy.

  • IIashII
    IIashIIVor 13 Stunden

    It’s not baby it’s elenor

  • Razibur Rahman
    Razibur RahmanVor 13 Stunden


  • Higly
    HiglyVor 13 Stunden

    i dfint knoe he was pengant

  • Higly


    Vor 13 Stunden


  • Higly
    HiglyVor 13 Stunden

    do the sus impost theorolkoklolkolkokoplkoplko yo soy österreich

  • Nunnally Lamperouge
    Nunnally LamperougeVor 13 Stunden

    Akira reference in FNAF!

  • Gissia
    GissiaVor 13 Stunden

    April 18th is my birthday

  • Angie Martínez
    Angie MartínezVor 13 Stunden

    Im pretty lazy so thats y i learn from game theory

  • Francesca Abigaël Cagna
    Francesca Abigaël CagnaVor 13 Stunden

    Remember when we all thought that FNAF 4 was the last game in the serie ? ... Yeah, me too buddy.

  • Spider Master
    Spider MasterVor 13 Stunden

    Just a thought. I sister location when you get scooped couldn't you just move to the left or right to avoid the scooper? I noticed that the remains of the animatronics where scattered in different places so I thought why not just move? Would have saved a whole lotta trouble.

  • Kayleb Jaster
    Kayleb JasterVor 14 Stunden

    Mr theorist do you think you will still be doing this in 2 years? As I'm making a game called Andy's Playhouse it's a fnaf like game and I'm going to be adding little secrets into it.

  • Retro Gaming
    Retro GamingVor 14 Stunden

    Always with the Theories of everything.

  • Reid Simpson
    Reid SimpsonVor 14 Stunden

    If trashed Glamrock Chica was missing her beak, then maybe she was trashed because she attacked somebody. If Vanny works at the location of the upcoming game, maybe Chica sensed that Vanny was dangerous and attacked her. Or maybe even sensed part of afton's soul influencing her actions.

  • Misty tori
    Misty toriVor 14 Stunden

    I kinda wanna possessed-

  • Michael Wells
    Michael WellsVor 14 Stunden

    Hi olmost 10 years thank you

  • Live Life Love Art
    Live Life Love ArtVor 15 Stunden

    My 18th birthday and GT's 10 year anniversary is on THE SAME FREAKING DAY!!!!! HOW IS THIS MY LIFE?!?!

  • James Cepe
    James CepeVor 15 Stunden

    For me i think scott took the idea of the virus from covid-19 since this books are more recent

  • borutoandsadra
    borutoandsadraVor 15 Stunden

    Mixed into be hitting different

  • Shadow Wolf
    Shadow WolfVor 15 Stunden

    I know this not apart of this video, but “into the pit” when it said when they see spring pit Bonnie they see Oswald’s dad! Is there a illusion desk or is Oswald going insane, your welcome matpat

  • Amanda Peck
    Amanda PeckVor 15 Stunden

    Do an episode on sea of solitude directors cut like if you agree

  • Jordyn Mailloux
    Jordyn MaillouxVor 15 Stunden

    I love this vid and me and my brother have been watching you for about 4-5 years now and me and my brothers fav season is the fnaf season and to see that your adding on to the fnaf lore it’s amazing. :)

  • StaticBolt
    StaticBoltVor 15 Stunden

    I wonder if baby would appear in this new game. But my question is how is she still alive?