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



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

    • WEEGEE

      Joziah TraderJoziah Trader12 ชั่วโมงที่ผ่านมา
    • @Top Movie Clips stop

      PumpPump2 วันที่ผ่านมา

      Ravens CrowsRavens Crows7 วันที่ผ่านมา
    • Ayy ma boi how’s it goin?

      Rezonance EternalRezonance Eternal10 วันที่ผ่านมา
    • Honestly

      XtremepoopheadXtremepoophead12 วันที่ผ่านมา
  • Why would afton go into the suit by the way how would that protect him

    Darien HoustonDarien Houston26 นาทีที่ผ่านมา
  • ... foxy isn’t missing in fnaf 2 his toy is mangle

    Holly GarnerHolly Garnerชั่วโมงที่ผ่านมา
  • I was watching this and then realized I wasn't subscribed i have been watching for a year or 2

    KotnPinkPixieKotnPinkPixie2 ชั่วโมงที่ผ่านมา

    ACE Golf101 gamingACE Golf101 gaming4 ชั่วโมงที่ผ่านมา
  • Minecraft has different fisics

    pouch9090pouch90904 ชั่วโมงที่ผ่านมา
  • I don't like you're theory about minecraft

    pouch9090pouch90904 ชั่วโมงที่ผ่านมา
    • 5

      pouch9090pouch90904 ชั่วโมงที่ผ่านมา
  • ur theories keep me from my reality and stops me from losing it

    sonia mckenziesonia mckenzie5 ชั่วโมงที่ผ่านมา
  • what about Roxy sounds awfully familiar doesn't it? but hey that's just me there's a low chance u will see this so yeah hope u have a grate day :)

    sonia mckenziesonia mckenzie5 ชั่วโมงที่ผ่านมา
  • Can't wait for the comments from the people from the future that are laughing at what we thought were good theories.

    xxprologan Coolxxprologan Cool5 ชั่วโมงที่ผ่านมา
  • also mabe they have to go to a control room and the animaltranics are controled

    Le AidenLe Aiden7 ชั่วโมงที่ผ่านมา
  • ummmmmmm. isn't long neck baby Elenore

    Aanya KhadkaAanya Khadka7 ชั่วโมงที่ผ่านมา
  • Not to be a downer normally love your theories but I have one issue with the toy theory that was a toy foxy just a broken one mangled was a foxy and also toy animatronic she/he was just broken beyond repair

    Mollie JoinerMollie Joiner7 ชั่วโมงที่ผ่านมา
  • Mangle is the toy version of foxy

    Alexander YoungAlexander Young9 ชั่วโมงที่ผ่านมา
  • Fnaf: the final battle (Just a game full of human animatronics. And possibly even a trash glitchtrap or something)

    mr fazmememr fazmeme10 ชั่วโมงที่ผ่านมา
  • Anyone notice that before was this Five Nights At Freddy's: ITS ME Five Nights At Freddy's Help Wanted: I AM STUCK IN A GAME Now Theory FNAF 1: Who is golden freddy FNAF 7: ITS A CULT

    Junior2dnJunior2dn10 ชั่วโมงที่ผ่านมา
  • yk its weird instead of that looking like the glamrock version it kind of looks like a tease that sister location never revealed maybe its a version of sister location chica that was abandoned. maybe anyone who sees this comment can exaplain why it is glamrock chica

    Mo AitMo Ait10 ชั่วโมงที่ผ่านมา
  • So who is the older brother of the crying child? I know he’s Micheal but how does he become a “robot”?

    SipSip10 ชั่วโมงที่ผ่านมา
    • Michael doesn't become a robot. We see his skin rot in the sister location cutscenes.

      i cant think of a namei cant think of a name7 ชั่วโมงที่ผ่านมา

    Carrie LoftusCarrie Loftus11 ชั่วโมงที่ผ่านมา
  • I think the first GT video I saw was “The Real Cost of Minecraft’s Diamond Armor.” Good job on 10 years man. Edit: what do you mean there’s no toy foxy? Does mangled just suddenly not exist? It’s even the same in the sense that it’s out of order like Foxy is in the first game. For all intents and purposes, mangled is Toy Foxy. It even behaves similarly in gameplay, moving down the hall, only being kept away by the light and not the mask, but differing with an element of randomness once in the office.

    Slender Man 186Slender Man 18611 ชั่วโมงที่ผ่านมา
  • Theory: In the bedroom in fnaf 4 there is a picture of a snowman on the wall possibly related to snow cone/ Bouncer In Fnaf World

    BlueMillionBlueMillion11 ชั่วโมงที่ผ่านมา

    darren liudarren liu11 ชั่วโมงที่ผ่านมา
  • Are you ever going to do SCP containment breach videos?

    Sara NiniSara Nini12 ชั่วโมงที่ผ่านมา
  • “Theory number 3!!” Ad: Bladder problems …thanks

    Shaw It OffShaw It Off12 ชั่วโมงที่ผ่านมา
  • I would have to diss agree with Matt Pat “when he said their is no toy foxy” there is a toy foxy mangle but as phone guy said “the employees began to call her the mangle” meaning her name wasn’t always “the mangle”. So I don’t think the glamrock animatronics are the new toy animatronics.

    sierra cagleysierra cagley12 ชั่วโมงที่ผ่านมา
  • Why are there two video in MatPat's FNaF Mix that we couldn't watch? Were them banned?

    Must-EMust-E13 ชั่วโมงที่ผ่านมา
  • Pop Tart cat back

    Mattilda GordonMattilda Gordon13 ชั่วโมงที่ผ่านมา
  • Now I'm probably not the only one that saw this. In bunny call the family directly corallates to the aftons. The daughter. The daughter is nice yet over eager just like Elisabeth trying to convince afton to play with baby. Now for the brothers its kinda loose but ill say it anyways. Aaron probably represents crying child or Evan, whatever just because Tyler seems like Michael seeing as hiw his interests are more mature like bungee jumping. Bob is said to have a murderous grin or psychotic grin I forget. And for the mother, she wants to dance and sing and be a fun mom right? And if we're assuming ballora represents Mrs Afton. Now yeah its shaky but ill come back because I haven't finished the book yet but ill come back if I have anything to add.

    ITSLILLIME ._.ITSLILLIME ._.22 ชั่วโมงที่ผ่านมา
  • At end of security breach trailer the trash bots hand? Purple guy?

    RevenantYTRevenantYT23 ชั่วโมงที่ผ่านมา
  • im waiting for the twist that the glamrocks are evil and vanny is the good guy

  • I do genuinely like the toy animatronic one. That would be fun just for, as you said, they were friendly to kids

  • I enjoy watching these FNAF theories, I’m sorry you have to put so much work into these videos, but I’m glad that you and the theorist team make these videos.

    K WK Wวันที่ผ่านมา
  • and now i watched all GT FNAF. all 48 vids

  • if you are doing popular game thories or that- y- *genshin impact theory.* eveeyone need it.

  • detroit: become human

  • Mangle is toy foxy

    yoyo Arthuryoyo Arthurวันที่ผ่านมา
  • I would like to point out that Foxy is technically present, or at least his counterpart is. You see Foxy has always been separate from the main three but always appears with them. ( kinda like that one flakey friend in your group ) in FNAF 2 there was no Toy Foxy, but there was “ Mangle” and I say it like that because Mangle’s name is derived from its current state, it’s a mangle of parts. Judging by the Mangle’s head which is a fox it is safe to assume that Mangle’s original state would appear to be a Toy Foxy, it is also keep separate from the other Toy Animatronics similarly how Foxy was separate from Freddy, Bonnie and Chia in FNAF 1. In Sister Location Fun Time Foxy has the same color palette as Mangle, there fore is could be considered less of a copy of Foxy but of Mangle. In the trailer for Security Breach we see a wolf animatronic named Roxy, this is most likely the remake of foxy considered the fact that it is a part of what looks like the big four, and I do believe that wolfs are a relative of foxes so we now have our metal canine friend back. Also Foxy and Roxy, that’s just too similar of a name. Not the most useful piece of information but hey.

    Jake BJake Bวันที่ผ่านมา
  • Matpat is gonna hate me for this😅. I was theorizing myself and I can't wrap my head around this. If we play as Michael Afton in FNAF 3. Why does William want to murder us🤔

    Amazing WolvesAmazing Wolvesวันที่ผ่านมา
  • But Mangle WAS Toy Foxy. There IS a Toy of Mangle in the Sister's room in the house... Where was Foxy next seen? :SL, where Hand_Unit says "These robots were THE ORIGINAL Animatronics, but torn about and remade into the Funtime Robots..." (Or at least... Freddy AND Foxy...)

    Gabriel LockwoodGabriel Lockwoodวันที่ผ่านมา
  • I have a theory... I think gergory is actually crying child and vanny is his mother bringing us back to fnaf sl In the movie cut seen you can see the chiald is a baby aka cryingchiald and the mother vanny left before he got older So glitch trap Is getting revenge for vanny leaving how else dose canny know his name thx also thats a good theory.

    Rhodes ProductionsRhodes Productionsวันที่ผ่านมา
    • The only thing stopping me is you theory Bout him getting chomped

      Rhodes ProductionsRhodes Productionsวันที่ผ่านมา
  • am i the only one who thinks mangle was supossed to be toy foxy?

    Aliona MartinAliona Martinวันที่ผ่านมา
  • William who Always come back.. William who even somehow left hell.. William who's spirit is able to use trash to become Giant Animatronic (with little help from Elizabeth) .. William who can give virus to people just by touching them.. And than he lost to Puppet, Detective and stitchwraith... Isn't that weird? there must be something else.. He escaped the Hell... So he somehow got more power than Cassidy so he was able to leave... I think there will be something more .D

  • YO

    XxMysterious GirlxXXxMysterious GirlxXวันที่ผ่านมา
  • You make your account on my 4th birthday 👹

  • 15:00 Wow Scott just doing Matt like that lmao.

  • THE REAL QUESTION is.. which children is possessing the glamrock animatronic

    phebe bekhitphebe bekhitวันที่ผ่านมา

    autumn & friendsautumn & friendsวันที่ผ่านมา
  • I will always love The Game Theorists Theme, always :D

    Violet HarrisViolet Harrisวันที่ผ่านมา
  • Wetherd chica has 3 toos

    super smash ultimate with golden freddy godzillasuper smash ultimate with golden freddy godzillaวันที่ผ่านมา
  • Wait can the freddles from FNAF 4 be Lonley Freddys?

    CC The Aqua MarisCC The Aqua Marisวันที่ผ่านมา
  • Game Theory! I need you to read this. This is important and will probably make a good theory for your channel if you can use this as a base! Now, I have just watched a theorist who has done a theory on the new Fnaf game, Fury Rage (I think). Now, these words are not a coincidence. Rage and Fury are synonyms for anger. And what is angry in Fnaf? The glorious spirits that started Fnaf! Now, I do want to talk about something else. This was meant to happen. Scott Cawthon wanted this too happen. He wanted to release this game and maybe he has got the game finished, but is keeping it hidden away from us. He needed this game to come out so he could let us figure the lore out a bit more. Many hints to the new game and some old ones are hidden in this game. Also, a hint that links to the whole series, the cake is a lie. What does it mean? It means that the cake isn't what we think it is. The cake is alive! Many people thought the cake was a just a robot. The only normal one. Well, it turns out, we were wrong. It is a person. And who is it? Well, that remains a mystery. However, what if the grave with the hidden name, it the grave of the cupcake? If, this is correct, then we may be onto something. If you want Game Theory to use this as a base for (hopefully) another theory, then like and let's see if he does it...

    KuteKarens WorldKuteKarens Worldวันที่ผ่านมา
  • Yeah sure but none of the other glamrock animatronics look anything like the toy animatronics

    Giga BoiGiga Boiวันที่ผ่านมา

  • Hey creator have you watched all the theories of matt?.

  • Idk if anyone has caught this but, the boy in the alligator mask from Matpat’s past theory and then the alligator animatronic, I was thinking that maybe the boy in the alligator mask possessed the Alligator animatronic, but then the boy in the alligator mask could be Andrew, so I thought trying to figure it out but I couldn’t find any evidence that the boy in the alligator mask and the alligator animatronic could be connected or if Andrew is the boy in the alligator mask. Andrew may want revenge, yes and the boy in the alligator mask may want revenge, yes but that evidence seemed so weak, I need stronger evidence if the boy and Andrew are the same person or if the boy possessed the alligator animatronic. I was confusing myself, but still couldn’t lead myself to the conclusion. So I went to find some stronger evidence, but still couldn’t find any to connect them. I watched the past theory’s of Matpat to seek an answer but he said the same that the boy in the alligator mask is Andrew just by one tiny detail, revenge and I still thought it was weak evidence, so I was hoping if someone from here could give me stronger evidence if the boy in the alligator mask is Andrew or if the boy posses the alligator animatronic.

  • how did William get the spring bonnie animatronic on so fast when the ghost of the kids ( think about it )

  • The people who find game theory in the future Hi I’m form the past

    Tajudin AliTajudin Aliวันที่ผ่านมา
  • Trash Afton eminds me spiderman 3 where Peter calls eddie brock as "Trash Brock!! "

    Adhithya KesavanAdhithya Kesavanวันที่ผ่านมา
  • In the happiest day mini game we see a kid with a crocodile mask and with curly black hair. In the room 1280 story you show the spirit keeping Afton alive as a kid with a crocodile mask and curly black hair. The kid Andrew, possessing he down part of stichwraith has curly black hair and the crocodile animatronic in security breach can be the kid with the crocodile mask if every kid in happiest day mini game is representing an animatronic, right?

    Crafty ScienceCrafty Scienceวันที่ผ่านมา
    • And if all of the animatronics in security breach are remodeled that means that crocodile animatronic is a spin-off to. And the only similar animatronic is.... you guessed it! The lizard animatronic that appears in the happiest day mini game and in costume night.

      Crafty ScienceCrafty Scienceวันที่ผ่านมา
  • Ah yes watching fnaf and a Barbie add

    Ke’ai AestheticKe’ai Aestheticวันที่ผ่านมา
  • All of this because 1 psycho decided to kill 5 kids

    The BobbyThe Bobby2 วันที่ผ่านมา
  • Matpat I have a new theory about the crying child name if you look into one of the security breaches trailers you see a child with the same shirt as the crying child and this is Gregory so I believe this could be the crying child and everyone is just his mind of all his fears and Vannessa tormented him to increase his fears maybe look into it?

    Valentine AnimationsValentine Animations2 วันที่ผ่านมา
  • If u haven't play ucm and get to the old man consequences thing and if u speed up and pitch the loud sound U hear somthing crazy...

    Airo5678 TtvAiro5678 Ttv2 วันที่ผ่านมา
  • Okay Uhm I just noticed something in the survival log book when I was going through it and writing all the important stuff down, so Cassidy is talking to crying child through it yes. But notice how Cassidy talks in all caps right? But for some reason every time she said the letter “u”, it’s lower case.

    ElinN47ElinN472 วันที่ผ่านมา
  • DUDE DUDE, I have a theory of FNAF Security Breach and Cassidy:In security breach what if there are 3 minds in the same body, because in another video you said that there was a conversation in script, ok It is like William Afton and someone else, What if He is talking to Elizabeth, and why would Vanessa listen to William, She is trying to escape, and Elzabeth is the only one who should be with william. Ok Cassidy Theory: In the minigame of FNAF 4 Where crying child gets locked in the parts and service room There is a suit of golden freddy with hair on top of it, if it is a dead kid then why would it be BEFORE 1985, because the murders were at 1985 but we are in 1983. Why would Cassidy be so raged if he is like the others, HE is the only one who Builds a purgatory for William, HE is the only one who never gives up, He'll never give up

    daniela cruzdaniela cruz2 วันที่ผ่านมา
  • Willys wonderland

    trunks441981trunks4419812 วันที่ผ่านมา
  • The Afton virus 😰 Afton-19

    Crimson SwordCrimson Sword2 วันที่ผ่านมา
  • I have a theory gregory is crying child

    Blaze The Dragon MasterBlaze The Dragon Master2 วันที่ผ่านมา
  • You said that Foxy was missing, but what about Roxy?

    Victoria PlaysVictoria Plays2 วันที่ผ่านมา
  • Are we gonna talk about the Dads Name in he told me everything?

    Delly DemonDelly Demon2 วันที่ผ่านมา
Game Theory: 3 NEW FNAF Security Breach Theories!