GameMaker

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GameMaker (formerly known as Animo, Game Maker, GameMaker Studio, and GameMaker Studio 2) is a cross-platform game engine that was first released on November 15, 1999. It is developed and maintained by YoYo Games. GameMaker is a commonly used game engine, especially among indie game developers and fangame developers.

File Formats

• data.win / .unx / .ios / .droid - Game data file used for GameMaker games. These can be opened with UndertaleModTool. Older GameMaker games may not have a data.win file, though.

Tools

UndertaleModTool

UndertaleModTool is a tool that can decompile, view, modify, and extract content from GameMaker games, including Undertale. Its source code and downloads can be found here.

Lists of games that run on GameMaker

The following lists are not complete; feel free to add any game that runs on the aforementioned engine to any of the lists.

PC

Game	Version	Bytecode Version	YYC?	Notes
Alien Xenoblaster	?	?	?
Annalynn '16	2023.4	N/A	Yes
Antonball Classic	2.2.2.302	17	No
Antonball Deluxe Lite	2.3.2	17	Yes	Standalone, delisted Steam demo of Antonball Deluxe
Barkley 2	?	?	?	Also known as Barkley 2: Revenge of Cuchulainn and The Magical Realms of Tír na nÓg: Escape from Necron 7 – Revenge of Cuchulainn: The Official Game of the Movie – Chapter 2 of the Hoopz Barkley SaGa
Barkley, Shut Up and Jam: Gaiden	?	?	?	Also known as Tales of Game's Studios Presents Chef Boyardee's Barkley, Shut Up and Jam: Gaiden, Chapter 1 of the Hoopz Barkley SaGa
Beastieball	?	?	?
Boll Deluxe	?	?	?	Formerly known as Sonic Boll
BOOM! Buster	?	?	?
Buster JAM!	?	?	?
Cat Goes Fishing	?	?	?
Dream Crafter	?	?	?
Dreams of Aether	?	?	?
Fields of Mistria	?	?	?	Early access version used GameMaker until version 0.16.2; the game doesn't use GameMaker anymore
Funny Monkey Stinky Challenge Game	2.2.2.302	17	No
HoloCure – Save the Fans!	?	?	?
Holy Shit	?	?	?
Hop Top	2023.11	N/A	No
I Wanna Maker	?	?	?
Iji	?	?	?
Indie Pogo	?	?	?	Nintendo Switch port is planned but hasn't been released
Just Hit The Button	?	?	?
Legend Maker	?	?	?	Formerly known as Zelda Maker
Mega Man Maker	?	?	?
MINDWAVE	?	?	?
Mushroom Kingdom Fusion	?	?	?
Poop Clicker	?	?	?
Spooky's Jump Scare Mansion	?	?	?	The HD remaster runs on Unity
Super Catboy	?	?	?
Super Mario Flashback	?	?	?
Super Smash Land	?	?	?
The Jeffy Game	2022.1	N/A	No
Tribal Hunter	?	?	?
Undertale Yellow	?	?	?
Weenie Cop	1.0.0.1804	16	No

Nintendo DS

Game	Notes
The Incredible Hulk	Used GameMaker during the game's prototyping phase, the final release doesn't use GameMaker

Multiplatform

Name	Platforms	Version	Bytecode Version	YYC?	Notes
10 Second Ninja X	PC, Nintendo Switch, PlayStation 4, PlayStation Vita, Xbox one	?	?	?
AM2R	PC, Mobile	?	?	?	Acronym for Another Metroid 2 Remake
Annalynn	PC, Nintendo Switch	2023.4 (PC), 2022.9 (Switch)	N/A (final game), 17 (SAGE 2020 Demo)	Yes	Older versions used different versions (eg. 2022.3, 2.2.2.302 (SAGE 2020 Demo))
Annalynn MD	PC, Browser	2024.11	N/A	Yes
Antonball Deluxe	PC, Nintendo Switch	2.3.2	17	Yes	Demos and older versions used different versions (eg. 2.2.2.302 (SAGE 2020 Demo v1.4.1))
ANTONBLAST	PC, Nintendo Switch	2024.14.1	N/A (final game and most demos), 17 (Kickstarter Demo)	Yes (most demos, default public version of the full game on Steam, Switch), no (Kickstarter Demo and vm_public branch of the full game on Steam)	Demos and older versions of both the demos and the full game used different versions (eg. 2022.0, 2024.6, ETC.)
Arzette: The Jewel of Faramore	PC, Nintendo Switch, PlayStation 4, PlayStation 5, Xbox Series X/S	2024.2 (PC)	N/A	Yes	Older versions used different versions of GameMaker (eg. 2023.8)
Boxbrawl Delivery	PC, Browser	2022.9	N/A	Yes
BROK the InvestiGator	PC, Mobile Nintendo Switch, PlayStation 4, PlayStation 5, Xbox One	?	?	?
Chicory: A Colorful Tale	PC, Nintendo Switch, PlayStation 4, PlayStation 5, Xbox One, Xbox Series X/S	?	?	?
Deltarune	PC, Nintendo Switch, Nintendo Switch 2, PlayStation 4, PlayStation 5	?	?	?
Dumpy and Bumpy	PC, Nintendo Switch	2.2.2.302 (Demo (is this the same as the final game?)), 2.3.2 (Switch)	17	No
Hotline Miami	PC, Nintendo Switch, PlayStation 3, PlayStation 4, PlayStation 5, PlayStation Vita, Xbox One, Xbox Series X/S, Google Stadia	?	?	?
Hotline Miami 2: Wrong Number	PC, Nintendo Switch, PlayStation 3, PlayStation 4, PlayStation 5, PlayStation Vita, Xbox One, Xbox Series X/S, Google Stadia	?	?	?
Hyper Light Drifter	PC, Mobile, Nintendo Switch, PlayStation 4, Xbox One	?	?	?
Katana Zero	PC, Mobile, Nintendo Switch, Xbox One	?	?	?
Loop Hero	PC, Mobile, Nintendo Switch, Xbox One, Xbox Series X/S	?	?	?
Nidhogg	PC, PlayStation 4, PlayStation Vita	?	?	?
Nuclear Throne	PC, Nintendo Switch, PlayStation 4, PlayStation Vita, Xbox One	?	?	?
Pizza Tower	PC, Nintendo Switch	2022.9	N/A (final game, a few demos), 16 (Demo 0 - Demo 2), 17 (GOLF - beachandforestv2)	Yes (Nintendo Switch), no (PC)	Demos and older versions used different versions (eg. 2.2.2.302 (SAGE 2019 Demo v1.4))
Risk of Rain	PC, Nintendo Switch, PlayStation 4, PlayStation Vita, Xbox One	?	?	?
Rivals of Aether	PC, Nintendo Switch, Xbox One	?	?	?
Spelunky	PC, Nintendo Switch, PlayStation 3, PlayStation 4, PlayStation Vita, Xbox 360	?	?	?
Sucker for Love: First Date	PC, Nintendo Switch	?	?	?
Super Crate Box	PC, Mobile, Nintendo Switch, PlayStation Vita	?	?	?
The Aquatic Adventure of the Last Human	PC, Nintendo Switch, PlayStation 4, Xbox One	?	?	?
The Red Strings Club	PC, Nintendo Switch	?	?	?
UFO 50	PC, Nintendo Switch	?	?	?
Undertale	PC, Nintendo Switch, PlayStation 4, PlayStation Vita, Xbox One	1.0.0.1539	16	No
VIVIDLOPE	PC, Nintendo Switch	2023.6 (demo (is this the same version the full versions use?))	N/A	Yes
Öoo	PC, Nintendo Switch, PlayStation 5, Xbox Series X/S	?	?	?