Game Theory: FNAF, This is the End (FNAF Ultimate Custom Night)


  1. constance applegate

    constance applegate24 minutes ago

    Why did u tell me that girl was a robot btw I was getting those books for chirtsmas

  2. Madeleine Henderson

    Madeleine Henderson35 minutes ago

    I have one (1) problem with this. Why does William’s daughter sound grown up? She’s not likely to be, based on her room and her intentional disregard for William’s instructions, but what would it mean for the timeline for her to be an adult? Because, she is Baby. So why?

  3. Slider Slidt

    Slider Slidt58 minutes ago

    Step 1 buy step 2 buy step 3 buy step 4 buy step 5 give me subs LOL

  4. RedFox123

    RedFox1232 hours ago

    Whew that is my entire marathon done!

  5. Elsa Rodriguez

    Elsa Rodriguez6 hours ago

    Look at golden Freddy's feet and you will see mechanicals

  6. The Lonely Burger

    The Lonely Burger9 hours ago

    I’m starting to tear up because I really don’t want this series to end it is so compelling and just overall a great game and I understand if Scott doesn’t want to make anymore

  7. Kevin Flores

    Kevin Flores11 hours ago

    18:03 year 2023?but how were on year 2018 almost 2019 unless the resteraunts are real and the events are true but were just in the past and that's the future🤔confusing

  8. Foxy The Pirate Fox

    Foxy The Pirate Fox13 hours ago

    I miss FNaF

  9. Nico Pro

    Nico Pro14 hours ago

    What happens to Michael actin’s older brother

  10. Gabriel Fernandez

    Gabriel Fernandez14 hours ago

    FART!BOOM! haha

  11. Jacob C

    Jacob C15 hours ago

    Me mind blown

  12. Gianni Pettinella

    Gianni Pettinella16 hours ago

    Alright so when you said puppets music box is only in fnaf 2 when you purchase security puppet security puppet is in a box as well.

  13. Rocket Boy

    Rocket Boy18 hours ago

    I don’t like when the girl I forgot the name is now golden Freddy I wish it was a boy but hey that’s just a game an game Theory.

  14. Anime Lovers Of America Group

    Anime Lovers Of America Group19 hours ago

    Balloon boy gave me a heart attack

  15. Sawyeraustin1

    Sawyeraustin119 hours ago

    Scott make another game to explain 20:40

  16. Lill Jeffy

    Lill Jeffy19 hours ago

    Fan jumpscare LOL xD

  17. Jessie Ish Cat

    Jessie Ish CatDay ago


  18. Jessie Ish Cat

    Jessie Ish CatDay ago

    Well I'm always questioning myself.... The accident was real it was true case but how did Scott know all the true story?? How did he know?????? Is he one of the victim or he is Vincent (purple guy)?? Can you answer for meh? Also its a true story or just creation?

  19. Kindra Snelling

    Kindra SnellingDay ago

    He's here he's there he's everywere who ya gonna call? Pysic friend fred bear!

  20. Gianni Biviano

    Gianni BivianoDay ago

    Only redbear and goldenfreddy destroy sprits

  21. Gianni Biviano

    Gianni BivianoDay ago

    You should know the order redbear and baby where together then goldenfreddy and springtrap where brothers all these robats are one soul be side redbear and goldenfreddy

  22. Veronica Perez

    Veronica PerezDay ago

    Because William Afton put Michael Afton back together as an anima Tronic

  23. twofoldAnnihilation

    twofoldAnnihilationDay ago

    fnaf3 mentiones sister loc closing"recently" so they are close in the time line

  24. Demonic Eye

    Demonic EyeDay ago

    what if when charlie got friends, they couldn't see her for another few years so she actually seemed like she grew. he would say something like "you will see her in another few years, but it will only take me one to start her up again. and then he would erase their memories.

  25. Marie Toman

    Marie TomanDay ago

    It is not night am is day I know it's dark but it's day Five Days at Freddy's

  26. Marie Toman

    Marie TomanDay ago


  27. Partly Cloudy

    Partly CloudyDay ago

    Dude I actually ran into a dude on my train with the theorist backback it was neat

  28. -ItzBubasFromScratch-

    -ItzBubasFromScratch-Day ago

    but in fnaf 1 phone guy mentions the bite of 87

  29. raydeene 7

    raydeene 7Day ago

    Why does purple guy kill kids in the first place?

  30. Isaactherealg

    IsaactherealgDay ago

    tbh the best job on yt to have

  31. 2nd Time Videos

    2nd Time VideosDay ago

    Mat. I have to talk to you about your fnaf theories. Talk to me @ I might be able to tell you the real truth about fnaf. All you theories have been wrong. Text me back for my help.

  32. Mark Koort

    Mark KoortDay ago

    Why are the voicemails in ultimate custom night talking about golden freddy as a he not a she if she is a female. Also the spirits smiling face in the ultimate custom night is a boys face? Golden freddy cant be Cassidy

  33. Mark Koort

    Mark Koort2 hours ago

    or he just is not the one you should not have killed

  34. Alicia Simmons

    Alicia SimmonsDay ago

    “It comes in Genocide Run and Pacifist Run” Me: UNDERTALE!

  35. Streamed

    Streamed2 days ago

    MatPat, is it possible Michael was adopted? There is a Michael in both the game and book timelines. Could this be a dividing point?

  36. Kisaragi Gentarou

    Kisaragi Gentarou2 days ago

    uhm. i have a question.. if cassidy(a girl's name)'s the one who was bitten by fredbear. why did "her" brother adressed "her" as brother? it's disturbing. me😂

  37. megaman37456

    megaman374562 days ago

    I'd be willing to bet scott is working on a new FNAF as we speak lol

  38. BIaze God

    BIaze God2 days ago

    Scott Cawthon said himself that the kids bodies were stuffed in the animatronics, right?

  39. TheWolf 87

    TheWolf 872 days ago

    This is the saddest and most interesting game timeline I've ever seen

  40. Jesus Vazquez Robles

    Jesus Vazquez Robles2 days ago

    Into madness matpat u can’t forget

  41. gary eldridge

    gary eldridge2 days ago

    Im subscribed to both chanels

  42. julio salgado

    julio salgado2 days ago

    read the contents on the side of the box on 13:38

  43. Burger Tree

    Burger Tree2 days ago

    3:55 end of shameless merch

  44. PixilatedGun 206

    PixilatedGun 2062 days ago

    I would get bullied for wearing merch

  45. AUD

    AUD2 days ago

    thank goodness gracious that this is the final one!

  46. Ja Sa

    Ja Sa2 days ago

    Too many Aftons... who is who???!!! IM SO CONFUSED

  47. Wyatt Trap

    Wyatt Trap2 days ago

    Hold up, how can the security puppet be possed if the puppet is the possed one. How can the puppet be the security puppet

  48. Karina Halme

    Karina Halme2 days ago

    Bro I got scared by the fan at the beginning

  49. Pamela Stinnett

    Pamela Stinnett3 days ago

    Game theory make your logo decals

  50. Cassidy Dodge

    Cassidy Dodge3 days ago

    You should do baldis basics

  51. Kjx 345

    Kjx 3453 days ago

    Scott...if you make one more game....

  52. enderlord15 reviews

    enderlord15 reviews3 days ago

    in the fredbear parts and service room did anybody else notice in the fredbear suit is that hair or wiring?

  53. That guy that does Stuff

    That guy that does Stuff3 days ago

    William Aftons daughters name is Elizabeth because In fnaf 6 Henry says right before the lore ending sorry Elizabeth if you still remember that name so baby’s real name is Elizabeth

  54. TheTigerZoey

    TheTigerZoey3 days ago

    First question: *"How did William Afton turn purple?"*

  55. Random person No danger

    Random person No danger3 days ago

    This is sad

  56. Lil Toaster

    Lil Toaster3 days ago

    It’s all over goodbye fnaf I’ve been here since the first day I may cry at the end of this. I shall now retell you my favorite fnaf pat memes. “Beat the dead horse animatronics” “EXOTIC BUTTER” and now I’ll shall cry in a corner with some exotic butters. Like this if you’ve seen every fnaf theory and has been here since the beginning

  57. Geliton Man

    Geliton Man3 days ago

    who else got scared by the fan a little....cuz it's *shudders* the fan

  58. Miss Terious

    Miss Terious3 days ago

    All these souls being bound to the suits reminds me of Alfonso Elric from FMA...

  59. ElectricSnivy

    ElectricSnivy3 days ago

    Anyone else think MatPat was crying when he said those final words, and no not the “but hey, that’s just a game theory” part 😂

  60. Terry Zhou

    Terry Zhou3 days ago

    This was deep man this feels like finally finishing a pretty much impossible game on the hardest dificulty

  61. Terry Zhou

    Terry Zhou3 days ago

    It's something you want to complete but then when you do you're either really sad that it's over, really really nostalgic, or just hyped that it's over

  62. CrashvanderSpek 21

    CrashvanderSpek 213 days ago

    But what happened to Ennard?

  63. Jonathan Lewinton-Wilson

    Jonathan Lewinton-Wilson3 days ago

    Scotts making a new fnaf game I thinks it's called five nights at freddy's Into madness

  64. Benjamin LaValley

    Benjamin LaValley3 days ago

    If he was a robot, why does Michael turn purple?

  65. Jace Herrera

    Jace Herrera3 days ago


  66. Jace Herrera

    Jace Herrera3 days ago


  67. Nigger Xan

    Nigger Xan3 days ago

    Fnaf background is so fucked up

  68. Jayson Danana Danana

    Jayson Danana Danana3 days ago

    Me:that's the end? Scott:BOI THERE IS NEVER A END! Mat: WHAT I HAVE TO MAKE FOR THERIOS?! Scott:Yep Me:YAY FOR FNAF Mat:*flips table*

  69. Gianni Pettinella

    Gianni Pettinella3 days ago

    One thing I was thinking of was how could Micheal's skin decay when hes a robot but I decided that remember when William can create realistic robots I thought that while he was in sister location the shell of Micheal aka the suit of Micheal 2.0 was decaying even before he got scooped because spring trap was decaying for 30 years while sealed in a wall and in fnaf 3 is rusty,old and the color changed from yellow to green that´s why Micheal was decaying in the cut scenes.

  70. Itz_ Banshee

    Itz_ Banshee3 days ago

    But you said it was Baby. I think that was a incorrect theory

  71. Synthesis 10045

    Synthesis 100453 days ago

    no cool


    POLO OLOP3 days ago

    In ultimate custom noght some of the animatronics mension the one you shouldn't have killed, but nightmare freddy says (im remade, not by you, but by the one you shouldn't have killed) but the only two people who would know how the nightmares look like are purple guy and his son. so if you play as william afton aka. purple guy that means golden freddy is crying child (sorry i forgot his name)

  73. Paul Taylor

    Paul Taylor3 days ago

    Scott needsmto make another game

  74. Jack Spike

    Jack Spike4 days ago

    the series may be finished, but scott has only just begun.

  75. Dan Salvato SUCKS and so does nightcore SUCKS

    Dan Salvato SUCKS and so does nightcore SUCKS4 days ago

    *epicly hits the folks*

  76. Michael Lewis

    Michael Lewis4 days ago

    Rockstar freddy has eyes in his mouth!!!!!! I just saw!!!!!!!!

  77. cool fnaf and gachalife girl

    cool fnaf and gachalife girl4 days ago

    That's not the end of fnaf,the twisted ones are coming but it will be a loooooooooooooooooooooooooooooooooooooooooooooooo... three hours later oooooooooong time

  78. SkyPilot 737

    SkyPilot 7374 days ago

    Isn’t F3 in 2017 not 2023?

  79. dan&philforlifebruh

    dan&philforlifebruh4 days ago

    WAIT WAIT WAIT so ur telling me we're living in a time before Fazbear's Fright, which is mentioned to be opened in 2023?! What if we're all animatronics stored away until needed for new locations ? What if we were all created by William Afton beforehand? What if we were possessed by souls of dead children, giving us life and ability?

  80. Hector Meza

    Hector Meza4 days ago

    I always thought there were souls in the box because they wanted to set them free (free from the box)

  81. Sanah Sharma

    Sanah Sharma4 days ago


  82. Tlt Funtime Foxy

    Tlt Funtime Foxy4 days ago

    The fusion thing explains why Funtime foxy has a boy voice but in the LADIES NIGHT. One like is one person understanding this

  83. geoff williams

    geoff williams4 days ago

    Right before the fan jump scare I was like me: ohhhhhhhh I know what’s gonna happen... a jump scare from the FAN! * fan jump scares * me: CALLED IT!

  84. Ana Caroline Moura

    Ana Caroline Moura4 days ago

    It's exactly midnight and I just finished binge watching all fnaf videos, amazing! Thanks Mat you're awesome

  85. Jack king

    Jack king4 days ago

    Are you sure about that bub?

  86. Phyco Buzzaxe21

    Phyco Buzzaxe214 days ago

    I don't know what to watch anymore after binging all of your FNAF videos

  87. Ellie S

    Ellie S4 days ago

    At 10:04 puppet looks like glowing eye (bad time) sans

  88. MashProTato 5

    MashProTato 54 days ago

    If mangle is a dog, then why does it have dialogue in ultimate custom night

  89. Angelina Smith

    Angelina Smith4 days ago

    Video starts at 3:51... you’ll thank me later... ;~;

  90. Suzi Saeed

    Suzi Saeed4 days ago

    if there is another game of fnaf scott i will kill you because you are giving matpat a huge kick in the butt

  91. Sofi Sandoval

    Sofi Sandoval5 days ago

    But jr’s (fnaf 2 location-1987) came before the fnaf 1 location(1992)

  92. sparky flare

    sparky flare5 days ago

    Oh and did you know that the robot spaghetti is enard

  93. LeadLover18

    LeadLover185 days ago

    in the box might be fred bs hat and bowtie or all the robots put together

  94. Saiful Harith

    Saiful Harith5 days ago

    My mind: *OMG MAT PAT IS SMART* Ending: But hey! it's just a theory! A game theory! Me: *WHY*

  95. Chimy Chum

    Chimy Chum5 days ago

    Dang, I gotta read these books xD

  96. Xavior TheLycan

    Xavior TheLycan5 days ago

    I have a HUGE HUGE Problem with this theory of Michael Afton being rebuilt as a robot....Mainly because it brings out THREE BIG Contradictions...One: In the secret endings of Fnaf Sister Location, we see Michael walking down the street DECOMPOSING!...As if his skin was made of organic tissue..How can he do that if he was a robot?...Two: How is Michael Afton able to move at all if Ennard escaped his body? You said it yourself, Mat, with Golden Freddy and the spirit that possesses it, Golden Freddy is unable to move on its own when in suit mode, and a robot without any moving parts inside wouldn't work at all if there's no exoskeleton inside the suit!...Granted it brings up a contradiction with Michael moving in general, plus when the innards get scooped the screen turned red with splotches of red blood particles, indicating that YES this is a HUMAN getting scooped, after all, in this series EVERYTHING is a clue, you just need to look deeper...Third: What happened to Mike's brother, the Foxy Mask Guy?...Well, here's my thought...It's not all that bizarre for BOTH children to be named "Mike"...After all, ever watched "The Adventures of Pete and Pete?" It wouldn't be that hard to distinguish the two if you're calling them by both the first and middle name like Mike Wallace or Mike Davis....Or by their initials like M.W. or M.D....And remnant could be imprinted on the corpse of Mike, so not impossible for both of them to be named Michael Afton...Just saying

  97. Everett Graca

    Everett Graca5 days ago

    “Genocide run” “Pacifist run” Hmm... Another Deltarune/Undertale theory?

  98. Djpuggy23

    Djpuggy235 days ago

    This is the end but we still want that slender theory though Like if

  99. PuffyNutty 2016

    PuffyNutty 20165 days ago

    *Was in the middle of the deepest part of the video* *A Hungry Jacks add plays* DUDE

  100. Julio Pasta

    Julio Pasta5 days ago

    Hey Matt if Michael is a robot then how come his body decays after being scooped? Seriously unless William Afton was able to build a robot that could decay somehow why would Michael's body decay? Since Michael's body is able to decay that proves that he isn't a robot and has a real body which makes it super confusing since you claim that he died in the bite of 83 which either means that he wad put into a new real body or that he didn't die at all and made a full recovery.

  101. Mr. smalls salt and viniger

    Mr. smalls salt and viniger5 days ago

    I know whats in boooox Brad pitts wifes head or Marcellus Wallace's soul or a dick

  102. Jennifer Wood

    Jennifer Wood5 days ago

    Cassidy is golden Freddy

  103. Hey That’s pretty good

    Hey That’s pretty good5 days ago

    Who’s watching in 2627