SDL2

rusted-ruinsgarkimasera/rusted-ruins

An extensible open-world roguelike game with pixel art where players explore wilderness and ruins, built in Rust.

NXEngine-evonxengine/nxengine-evo

An upgraded and refactored open-source engine for running the classic game Cave Story.

VerilogBoyzephray/VerilogBoy

An open-source Game Boy compatible console implemented in Verilog RTL for FPGA hardware.

cimgui-goAllenDang/cimgui-go

Auto-generated Go wrapper for Dear ImGui via cimgui, providing multiple backend implementations for GUI applications.

DOMEdomeengine/dome

A lightweight game development framework combining SDL2 and the Wren scripting language for 2D games.

donutplowteam/donut

An open-source reimplementation of The Simpsons: Hit & Run written in modern C++ and OpenGL.

eeperstsoding/eepers

A simple turn-based game built with Ada and SDL2 where players control eepers in tactical combat.

FrameGraphazhirnov/FrameGraph

A Vulkan abstraction layer that represents a frame as a task graph, simplifying graphics engine development.

Alive ReversingAliveTeam/alive_reversing

An open-source engine replacement for Oddworld: Abe's Oddysee and Exoddus, enabling bug fixes, modding, and new projects.

ezQuakeezQuake/ezquake-source

A modern QuakeWorld client with enhanced graphics, extensive customization, and cross-platform support for the classic Quake game.

Dagongecko0307/dagon

A feature-rich, extensible 3D game engine for the D language, built on OpenGL 4.3 and SDL2.

micro-glmicro-gl/micro-gl

A headers-only C++11 CPU vector graphics library that requires no standard library, FPU, or GPU.

point_cloud_viewergooglecartographer/point_cloud_viewer

A standalone tool for viewing massive point clouds (billions of points) in your browser or via a native SDL client.

BStonebibendovsky/bstone

An unofficial source port for the classic Blake Stone: Aliens Of Gold and Planet Strike games, enabling modern high-resolution and 3D rendering.

hUGETrackerSuperDisk/hUGETracker

A music composition suite for creating Game Boy soundtracks using the hUGEDriver format.

cl-sdl2lispgames/cl-sdl2

Common Lisp bindings for SDL2, enabling cross-platform game and multimedia development in Lisp.

UDSimzombieCraig/UDSim

A GUI tool for simulating, learning, and fuzzing UDS (Unified Diagnostic Services) on vehicle CAN buses for security testing and training.

JNGLjhasse/jngl

An easy-to-use cross-platform 2D game library for C++ supporting desktop, mobile, console, and web platforms.

JNGLjhasse/jngl

An easy-to-use cross-platform 2D game library for C++ supporting desktop, mobile, console, and web platforms.

Crystal Engineneelmewada/CrystalEngine

A cross-platform Vulkan game engine with a FrameGraph-based renderer and a declarative C++ UI framework called Fusion.

OpenLieroXalbertz/openlierox

A real-time 2D shooter game inspired by Worms and Liero, featuring fast-paced multiplayer action with ninja ropes.

Caesariadalerank/caesaria-game

An open-source remake of the classic city-building strategy game Caesar III, built with its own engine.

rust64kondrak/rust64

A Commodore 64 emulator written in Rust with a built-in visual debugger for understanding hardware internals.

Sourceholdsourcehold/Sourcehold

An open-source engine re-implementation of the 2001 castle simulation game Stronghold, enabling cross-platform play.

Odamexodamex/odamex

A client/server source port for Doom enabling online multiplayer with enhanced features while preserving original gameplay.

CLinchBradWBeer/CLinch

A Common Lisp 3D/2D graphics engine for OpenGL, designed for games, visualizations, and productivity software with live coding.

Valyria TearBertram25/ValyriaTear

An open-source single-player medieval-fantasy 2D JRPG based on an extended Hero of Allacrost engine.

Mr.BoomJavanaise/mrboom-libretro

An 8-player Bomberman clone for RetroArch/Libretro and SDL, supporting netplay, AI bots, and cross-platform play.

Commander Geniusgerstrong/Commander-Genius

A modern open-source interpreter for Commander Keen and Cosmo's Cosmic Adventure games, enhancing classic DOS gameplay with new features.

pasvulkanBeRo1985/pasvulkan

Vulkan header generator, OOP-style API wrapper, and framework for Object Pascal, with a prospective Vulkan-based game engine.

rustzxrustzx/rustzx

A cross-platform ZX Spectrum emulator written in Rust, featuring highly accurate Z80 and AY chip emulation.

Cortex Command Community Project Sourcecortex-command-community/Cortex-Command-Community-Project-Source

Community-driven open-source continuation of the 2D physics-based real-time tactics game Cortex Command.

QDriverStationFRC-Utilities/QDriverStation

Cross-platform open-source alternative to the FRC Driver Station for operating FRC robots on Windows, macOS, and Linux.

Chocolate QuakeHenrique194/chocolate-quake

A minimalist Quake source port that accurately reproduces the original v1.09 DOS experience with no modern enhancements.

CatacombGLArnoAnsems/CatacombGL

An OpenGL source port for the classic Catacomb 3D games, enhancing graphics and adding modern features while preserving original gameplay.

sdl2littledivy/deno_sdl2

SDL2 bindings for Deno, enabling multimedia applications with graphics, text rendering, and image loading.