OptiScaler bridges upscaling/frame gen across GPUs. Supports DLSS2+/XeSS/FSR2+ inputs, replaces native upscalers, enables FSR-FG/XeFG on non-FG titles. Supports Nukem mod for DLSSG-to-FSR3 FG.
- dlss
- xess
- fsr2
- amd
Repository Index
81,588 visible repositories in the index
49–72 of 1,718 · Most stars
State Management and Multiplayer Networking for Turn-Based Games
- boardgames
- game-engine
- tabletop
- react
A multi core friendly rigid body physics and collision detection library. Written in C++. Suitable for games and VR applications. Used by Horizon Forbidden West and Death Stranding 2.
- physics
- vr
- game-development
- cpp
Simple and Fast Multimedia Library
- sfml
- c-plus-plus
- multimedia
- games
Native PC gaming with Steam, Epic, GOG and Amazon integrations on Android
- gaming
- mobile-gaming
- pc-gaming
- steam
Open-source Android/Desktop remake of Civ V
Provides an efficient allocation free async/await integration for Unity.
- csharp
- unity
- coroutine
- task
A simple Minecraft clone written in C using modern OpenGL (shaders).
Unleash your creativity with Pixelorama, a powerful and accessible open-source pixel art multitool. Whether you want to create sprites, tiles, animations, or just express yourself in the language of pixel art, this software will realize your pixel-perfect dreams with a vast toolbox of features. Available on Windows, Linux, macOS and the Web!
Fast PlayStation 1 emulator for x86-64/AArch32/AArch64/RV64
TrinityCore Open Source MMO Framework (master = 12.1.5.70783, 3.3.5 = 3.3.5a.12340, cata classic = 4.4.2.60895)
- trinitycore
- wow
- linux
- multi-platform
A Flutter based game engine.
Box2D is a 2D physics engine for games
Lutris desktop client
- gaming
- game-launcher
- linux-app
xLua is a lua programming solution for C# ( Unity, .Net, Mono) , it supports android, ios, windows, linux, osx, etc.
Cemu - Wii U emulator
Reliable & unreliable messages over UDP. Robust message fragmentation & reassembly. P2P networking / NAT traversal. Encryption.
- reliable-messages
- networking
- game-development
- realtime-messaging
Unity3D Client And C# Server Framework
- c-sharp
- server
- game-engine
- actor
Cocos simplifies game creation and distribution with Cocos Creator, a free, open-source, cross-platform game engine. Empowering millions of developers to create high-performance, engaging 2D/3D games and instant web entertainment.
- cocos
- cocoscreator
- game-engine
- game-development
Open 3D Engine (O3DE) is an Apache 2.0-licensed multi-platform 3D engine that enables developers and content creators to build AAA games, cinema-quality 3D worlds, and high-fidelity simulations without any fees or commercial obligations.
- 3d-graphics-engine
- 3d-graphics
- animation
- game-development
Xbox 360 Emulator Research Project
Minecraft: Java Edition 26.3 rewritten from scratch in Rust, checked against vanilla with 281 differential harnesses. Get it with the Horizon launcher.
- differential-testing
- game-engine
- linux
- minecraft
3D and 2D game engine written in Rust
- rust
- rust-lang
- engine
- 3d
swift implementation of flappy bird. More at fullstackedu.com