The Eternity Engine

Home: https://eternity.youfailit.net/wiki/Main_Page
Inspiration: Doom, Heretic, Hexen, Strife
State: mature
Download: https://github.com/team-eternity/eternity/releases
Platform: Windows, Linux, macOS
Keyword: game engine, remake, "content commercial (?) + original required", first-person, multiplayer LAN, shooter
Code repository: https://github.com/team-eternity/eternity.git (@created 2014, @stars 147, @forks 24)
Code language: C, C++
Code license: GPL-3.0
Code dependency: SDL2
Developer: Alison Watson, "Alison Watson (Nightdive Studios)", anotak, David Hill, Ioan Chera, "James Haley (Nightdive Studios)", "Max Waine (Nightdive Studios)", Mike Swanson, Shannon Freeman, Stephen McGranahan, Xaser Acheron

DOOM source port.

Building