itch.io

Convert between different 3D model formats for GameMaker (or anything else)!

Write and run GML right in browser!

Formatted output and operations over GameMaker's "object information"

A Tiled to GMS2 Room converter.

Scratch-like GameMaker Language visual coding

Quickly write GML script boilerplate code and documentation

A tool that converts .obj files into Game Maker Studio 2 Text

For GameMaker programmers.

A tool allowing you to import multiple resources from one GameMaker Studio 2 project to another.

Code and asset live-reloading for GameMaker!

A high-end code editor for all things GameMaker

Essential Extensions for the Way You Work

Converts BMFont fonts into GM:S/GMS2 project resources.

Offline tool for DM Masters

GDT - Content management for developers

Game Maker: Studio <-> Pyxel Edit Converter (TileSet)

[RETIRED] GML bindings to the FMOD Studio low-level API for Windows and Linux

Write high-level code for GameMaker projects in Haxe

One animation. 360°

Create your D&D character sheet on Game Boy

Load animated GIFs into GameMaker2

Conveniently transfer resources between GameMaker Studio 2 projects.

A userscript that adds code snippet syntax highlighting to a number of GameMaker forums

Your Ultimate Virtual Tabletop for Tabletop RPGs

The Swiss army knife of 2D game creation!

Game Maker Object Creation Tool

Convert strings to and from Morse code!

GML snippet syntax highlighter for the GameMaker-centric subreddit.

GameMaker Online Engine

Open-source, cross-platform game creator designed to be used by everyone

A simple terminal console to debug your GameMaker games.

Generates complex dungeons built using room-cell 'blueprints'. Format: GameMaker Studio.

Lighting Editor to create a lighting engine for GMS

The lightning fast and user friendly game master tool

In case you ever need to drag files into a GameMaker window.

This plugin allows you to create 3D games with RPG Maker MZ and MV.

A character sheet generator for the table-top RPG D&D 5E

Add bomb, arrow, boomerang, hookshot, and more

A 2d level editor for (but not limited to) game maker studio

Sync your Aseprite sprites to GameMaker with one click, no extra programs needed.

A map maker for tabletop RPG games

Adds syntax highlighting for code posted on GameMaker forum.

Sample project for Steam-based networking for GameMaker.

A simple app mostly for adding rules and searching rules.

Various Python tools for messing around with GB Studio projects.

An easy-to-use system for the game's multiple language support!

A 3D extension for GDevelop that uses Babylon.js

Various tools made for gameboy development

An interactive character sheet for a GLOG game.

Better INI functions for GameMaker: Studio

​Simple Polygon is a simple 3d modeler for GameMaker Studio 2

Auto generate translation file and translate your game without replacing your in-editor text

Wave Function Collapse algorithm implemented in GML

Automatic screen capture tool designed for GameMaker users.

Simple & Versatile top-down movement and collision for GameMaker

Tile generator for autotiling in Game Maker Studio 2 Projects.