Play The Return of the King (PC and Xbox) and The Two Towers (Xbox) on a modern PC

Curated list of games rebuilt inside other games — cross-game mechanics, engine/runtime mashups, playable ports, and verified viral projects.

A visual workspace for game narratives and NPCs. Build worlds, arrange scenes and characters, edit branching dialogue, review AI drafts, and rehearse stories. Collaborate with your own AI through bilingual Skills.

Ninja Ripper 2.10 Beta, free version for testing.

A server-authoritative co-op multiplayer starter for Godot 4 with a ready-up lobby, client-side prediction, reconciliation and validated RPCs.

MCP: Python Tools for Turning AI Prompts into Game Assets

Lightweight desktop tool for Call of Duty: Modern Warfare 4. Smart FPS optimization, performance tuning, process management and real-time monitoring. Designed to improve frame rates and stability. Regularly updated.

Open-source 2D skeletal animation editor for games and film. AutoRig layered PSDs, animate with meshes, IK and physics, lip-sync from audio, render video, export JSON/.skel. JavaScript, Rust and Godot runtimes. Built-in MCP server for AI assistants. Docs: jaisurya-dev-art.github.io/rigby2d/docs

🎮 Tencent Game-Creation-Agents (GCA) is an end-to-end pipeline that turns a natural-language idea into a playable, verified browser game.

Open source list of roblox skills for AI agents

The Order: 1886 rodando nativo no Windows 10/11: câmera cinematográfica original do PS4, NVIDIA DLSS, até 120 FPS, 23 idiomas e um launcher próprio.

Spine 资源优化与批量处理工具，支持版本转换、纹理压缩和 PC / 移动端资源整理。A desktop toolkit for Spine version conversion, texture compression, and PC/mobile asset organization.

Lightweight desktop tool for Call of Duty: Modern Warfare 4. Smart FPS optimization, performance tuning, process management and real-time monitoring. Designed to improve frame rates and stability. Regularly updated.

Turn diablo into a survivors game

Kodeida — a game where your code moves the hero: LeetCode techniques in the worlds of Ukrainian literature. TypeScript, JavaScript and Python, offline.

Modelwright（模匠）— 面向游戏开发者的 AI 3D 生成工作台：一键生成 3D 模型，直接进 Unity。Windows 桌面应用

Play three.js games on your retro handheld, and make your own with AI. A launcher, game store and starter kit for ROCKNIX and Android handhelds.

Free, open-source desktop workspace for game development, built on Eclipse Theia with a local platform service.

Harness that lets AI agents make server-client games of commercial quality on a prebuilt core

Gallean is a full remake of Disciples II: Rise of the Elves supporting every campaign and scenario, with original rules, hotseat multiplayer, and visuals rebuilt for 4K.

Pixel art and animation in your browser. Supports .ase/.aseprite files, touch and stylus input, and customizable workspaces. An independent project inspired by Aseprite and LibreSprite.

🔥 Halo CE in your browser: mobile touch controls, streamed maps, System Link, and WebAssembly absurdity.

Safe Rust bindings to Jolt Physics 5.6: rigid bodies, character controller, vehicles, ragdolls, soft bodies, constraints, contact events and deterministic simulation

A Rust controller workbench for Mac game developers: inputs, captures, feedback, diagnostics and DualSense firmware

A native C++ port(able) of Buckshot Roulette. General Release of Liability on the Vita

虚幻引擎 5.0-5.8 编辑器中文汉化插件：蓝图、材质、Niagara 节点和界面中文化，支持中英切换与双语搜索 · Chinese localization plugin for the Unreal Engine 5.0-5.8 editor: Blueprint, Material, Niagara and editor UI translation with bilingual search.

Unity Editor performance profiling agent: captures frames, produces rule-based findings with evidence chains and one-click fix plans, optional LLM and MCP integration

原神千星奇域 MCP 服务器：让 Claude、Cursor 等 AI 替你搭关卡、写节点图、自动试玩 | Unofficial MCP server for Genshin Impact's Miliastra Wonderland (UGC) editor: AI builds scenes, node graphs and playtests levels

Linux distro based on archlinux32 for retro gamedev, for playing DOS and SNES games, for demoscene dev, for old x86 PCs with less than 1G RAM. Fits on a 1G memory stick. Uses less than 100M RAM after boot. Has the goal of lowering the threshold for getting into C and also graphics programming.

Full rust rewrite of Assetto Corsa. Bit-exact physics, AC's own renderer, sound, AI, multiplayer, HUD and launcher, verified against the original game. Runs with your own AC install on Windows, or in the browser via WebAssembly.