pyWolf3D

A browser-based first-person shooter built with Three.js r180 and WebGL2. It uses procedurally generated textures, meshes, animations, and Web Audio synthesis rather than external art or sound files; its systems include a market-street world with enterable interiors, custom physics and character movement, procedural weapons and ballistics, GPU visual effects, navmesh-based enemy AI with perception and cover behavior, and a DOM/CSS HUD. The repository also provides a development and testing harness: headless-Chromium screenshot capture, isolated reproducible shotsets with pixel-diff gating, scripted playtesting, and a gameplay profiler that reports frame-time distributions and attributes hitches to per-frame WebGL program compilation. The project is run with npm and has Three.js as its only runtime dependency.

Box3D is an open-source 3D physics engine for games, written in portable C17. It provides rigid-body simulation with collision detection, continuous collision detection, contact events, convex hulls, capsules, spheres, triangle meshes, height fields, multiple shapes per body, collision filtering, ray and shape casts, overlap queries, sensors, and a character mover. Its physics system includes a robust Soft Step rigid-body solver, continuous physics, island-based sleeping, and revolute, prismatic, distance, motor, weld, and wheel joints with limits, motors, springs, friction, and force events. The data-oriented system uses multithreading and SSE2 or Neon SIMD, supports cross-platform determinism and recording and replay, and is optimized for large piles of bodies. The core library has no dependencies beyond the C runtime and libm on Unix, can be integrated with CMake as the box3d::box3d target, and builds on Windows, Linux, macOS, and WebAssembly; its samples use sokol and Dear ImGui.

Wuxia, Start! is an open-source Unity framework for wuxia RPGs, created as a tribute to Heroes of Jin Yong. It provides a complete single-player game structure, a mod launcher, a mod-development environment, and sample projects, including an open-world remake with turn-based tactical combat and other wuxia game modes. The framework uses script-driven workflows with Lua and visual graph editing, stores logic configuration in Unity ScriptableObjects, and includes a visual editor based on Odin. Maps are separate connected scenes; tactical combat uses an extensible greedy-algorithm AI; AssetBundles handle resource packaging and loading; and gameplay logic uses UniTask-based asynchronous programming. It supports story command scripting, visual story-script editing, multi-platform builds, and mod distribution through the Workshop. The repository includes playable sample mods and developer documentation. The project is presented as non-commercial and for learning purposes. Its code follows the MIT License, while a separate community asset license and the licenses of included third-party plugins and assets may impose additional restrictions.

Rabbet is a from-scratch C++ 3D game engine with a sparse-set entity-component system, versioned entity handles, dense component pools, and a system-and-resource runtime. Its OpenGL 4.1 renderer provides a forward path with metallic-roughness PBR, a Phong fallback, lighting and shadow maps, emissive surfaces, optional image-based lighting, post-processing, CPU particles, and heightmap or noise terrain. The Forge editor provides a dockable ImGui workspace around a render-to-texture viewport, asset thumbnails, hierarchy reparenting, click-to-pick, snapping gizmos, and Play/Pause/Step/Stop controls that snapshot and restore scenes. Assets use stable UUIDs and .import sidecars; models, textures, audio, materials, shaders, prefabs, and scenes are supported, with scenes stored as readable JSON. Lua behaviors run through sol2 with live hot-reload and inspector-editable fields, while physics uses Jolt rigidbodies and audio uses miniaudio. The repository includes the engine, editor, examples, and tests, including the Orb Hunt demo game. It uses CMake 3.24 or later and a C++20 compiler, supports macOS and Linux, fetches pinned dependencies during configuration, and is licensed under Apache License 2.0.

INKWAVE is an open-source browser-based 4v4 turf-war shooter built with three.js. Players paint arena surfaces, swim through their team's ink to move quickly and refill their tank, use weapons and special abilities, and compete against bots across three stages; the team with the most painted ground after three minutes wins. It includes seven weapon types, squid movement, map viewing with Super Jumps, character customization, and keyboard, mouse, and gamepad controls. Ink is painted into texture-space regions on a GPU-managed 4K atlas, while a coarse CPU grid tracks turf scores and gameplay queries. Shaders add height, gloss, wetness, drying, and wall-drip effects. Stages are defined as data and mirrored by 180 degrees for symmetrical team layouts; characters use procedurally generated geometry, materials, a 60-bone rig, and code-driven animations. Weapons, actors, match logic, effects, HUD, and audio communicate through typed events, and deterministic freeze-and-step tooling supports reproducible bot simulations and filmstrip generation. The game has no build step for local development and can run from a static file server; its included server starts the game at localhost:8490. Chrome and Edge are the target browsers, with Firefox supported and Safari described as slower. The repository is licensed under MIT and states that INKWAVE is an independent project unaffiliated with Nintendo.