Open-source alternatives to Ddnet

A nonlinear 2D puzzle platformer taking place in impossible spaces.

Tactical 2D shooter in fishy pixels style. Made with Rust-lang 🦀 and Bevy 🪶

A 2.5D side-scroller beatemup, made in Bevy

Modern Interpreter for the Commander Keen (Vorticon Dreams and Galaxy) and also Cosmos Cosmic Adventure games. This is a mirror repo: The main gitlab repository is at: https://gitlab.com/Dringgstein/Commander-Genius

ESCAPE OF THE CAT

Digital Estate Planning: The Game

Game engine made on C++ with OpenGL and SDL (Simple DirectMedia Layer)

The first level of Super Mario Bros made with Python and Pygame.

Keen Dreams on Greenlight!

id Software's Quake 2 v3.21 with mission packs and Vulkan support (Windows, Linux, macOS, FreeBSD, Raspberry Pi 4)

A modern re-implementation of the classic DOS game Duke Nukem II

This project is a game source code decompilation effort that reconstructs a functional C source code representation of a commercial game from its original binary. It provides a compilation system designed to produce binary ROM files that are bit-for-bit identical to original commercial releases. The project utilizes a containerized toolchain environment to ensure consistent compilation of legacy game source code across different operating systems. This pipeline transforms the decompiled C source into hardware-compatible binaries for the Nintendo 64. The workflow encompasses C-based source re

vkQuake is a port of id Software's Quake) using Vulkan instead of OpenGL for rendering. It is based on the popular QuakeSpasm and QuakeSpasm-Spiked ports and runs all mods compatible with QuakeSpasm like Arcane Dimensions.

NVIDIA’s implementation of RTX ray-tracing in Quake II

A 2D platform game with a persistent world. When Edgar's father fails to return home after venturing out one dark and stormy night, Edgar fears the worst: he has been captured by the evil sorcerer who lives in a fortress beyond the forbidden swamp.

An open source two-dimensional platform game.

An open-source re-implementation of "Commander Keen in Goodbye Galaxy"

Supertux is an open-source 2D platforming game and game engine. It features a side-scrolling adventure where players navigate themed worlds and defeat enemies to reach specific goals. The project is designed for cross-platform availability, providing a consistent experience across desktop, Android devices, and web browsers. The browser version utilizes WebAssembly to allow immediate playback without local software installation. The software includes an integrated level editor and tools for custom level design, enabling the creation of unique game environments. Other capabilities include inpu

This project is a cross-platform game engine framework and build pipeline designed to produce playable executable binaries for desktop and Android devices. It provides a collection of core libraries for game development, including a native Android build system and a C++ build pipeline. The framework features a specialized bitmap font rendering system that displays stylized typography by mapping character indices to image atlases using coordinate and spacing metadata. It also implements a hardware abstraction layer to decouple application logic from graphics and audio drivers, ensuring portabl

Issue tracker for the Linux port of SteamVR

A 2D platformer written in Ruby.

A simple platformer made along the theme of Ludum Dare 28

:video_game: a Unity3D local multiplayer game made for MLH LocalHackDay