Alternatives to Red Eclipse

Real-time strategy game engine for Westwood games

Multiplayer code editor

GameStream client

Arena-style first person shooter

Online multiplayer game platform

Multiplayer & singleplayer first person shooter

Frontend for emulators, game engines and media players (OpenGL graphics API)

First-person shooter, first in a trilogy

Real-time strategy game

Game client for itch.io

Open-source, cross-platform game engine designed to be used by everyone

Frontend for emulators, game engines and media players (Metal graphics API)