Alternatives and similar repositories for YYToolkit:

Users that are interested in YYToolkit are comparing it to the libraries listed below

• colinator27 / DogScepter
  A work-in-progress modding tool geared toward UNDERTALE/DELTARUNE
  ☆47Updated last year
• UnderminersTeam / Underanalyzer
  GML VM analysis and decompiler library.
  ☆25Updated this week
• GateteVerde / Mario-Worlds-Delta
  A open-source engine for Game Maker Studio 1.4.9999
  ☆33Updated 3 years ago
• cubeww / UndertaleModTool-ExportToProjectScript
  UTMT project export script
  ☆31Updated 2 years ago
• danielah05 / UndertaleDecomp
  UNDERTALE Xbox v1.13X Decompilation
  ☆43Updated 2 months ago
• misternebula / DELTARUNITY
  DELTARUNITY is an implementation of GameMaker script execution and graphical rendering inside Unity.
  ☆16Updated 9 months ago
• BlurOne-GIT / GML-Mod-Loader
  A proof of concept mod loader for Gamer Maker Studio games that uses UndertaleModLib to patch mods independently so multiple mods can be …
  ☆11Updated last year
• skyfloogle / gm8x_fix
  A patcher that fixes issues in GameMaker 8.0 and 8.1 games.
  ☆47Updated 2 years ago
• cubeww / GMS2FreeExportToWin
  ☆23Updated 3 years ago
• femloy / OpenTower
  A Pizza Tower decompilation.
  ☆74Updated 2 weeks ago
• Virtua-Studio / RSDK-GDT
  A Simple Game Template for RSDK V4/VT/ and V5U.
  ☆12Updated last year
• XDOneDude / UndertaleModToolCE
  The most complete tool for modding, decompiling and unpacking Undertale (and other Game Maker: Studio games!)
  ☆24Updated last week
• nkrapivin / NekoPresence
  An open source alternative to rousr's Dissonance.
  ☆45Updated 2 years ago
• omicronrex / gms_scheduler_fix
  Also known as DBGHELP.DLL; Scheduler resolution fix for GM:Studio and GM8.1 (not to be confused with Debugger Helper)
  ☆28Updated last year
• GateteVerde / Gatete-Mario-Engine-9
  An open-source Mario engine for GameMaker version 2022.8 and above
  ☆60Updated last week
• fnmwolf / Anaconda
  Anaconda - Clickteam Fusion 2.5 decompiler by fnmwolf, ClickNinYT, 1987Kostya, Blue Nova, and Mathias Kærlev
  ☆99Updated 2 weeks ago
• nommiin / Luna
  A custom implementation of the GameMaker runtime
  ☆28Updated 4 years ago
• Jacky720 / UndertaleVersionSwitcher
  ☆13Updated 4 months ago
• AurieFramework / Aurie
  A work in progress framework.
  ☆18Updated 4 months ago
• Luna-Project64 / Luna-Project64
  Fork of Project64 with some extra features.
  ☆37Updated last month
• benjaminpants / Snailax
  Snail, Hax. Its for will you snail.
  ☆14Updated 2 years ago
• GM82Project / gm82save
  A mod for GameMaker 8.1 that includes many feature improvements and bugfixes.
  ☆11Updated 3 months ago
• ninstar / UniMaker
  An easy-to-use level design tool.
  ☆88Updated 2 months ago
• hyperbx / 8mb
  8MB video compression PowerShell script for ffmpeg
  ☆13Updated 5 months ago
• darkplace-dr / Dark-Place
  An open source Kristal mod that anyone can contribute to
  ☆13Updated 3 months ago
• Raltyro / PT-FSPRO-Recreation
  Pizza Tower FMOD Studio Project Recreation for creating Bank files
  ☆25Updated last month
• aknetk / OpenMania
  Open-source framework for making Sonic fangames, based on Sonic Mania.
  ☆30Updated 3 years ago
• DarkD04 / Harmony-Framework
  An accurate sonic framework for GameMaker Studio 2. (Currently in beta)
  ☆36Updated 2 weeks ago
• ckosmic / g64
  Garry's Mod addon that uses libsm64 to put Mario in the game
  ☆112Updated last year
• nkrapivin / libLassebq
  A WIP YYC modding library for various games.
  ☆17Updated 3 years ago