Freedoom
Freedoom is a WIP a complete free content game based on the Doom engine.
13 Alternatives To Freedoom
AssaultCube
AssaultCube is a FREE multiplayer first-person shooter game. Taking place in realistic environments, with fast, arcade gameplay, it’s addictive and fun!
BioShock
Get the latest information on BioShock, BioShock 2, and BioShock Infinite
Borderlands
Borderlands is a science fiction first-person shooter with RPG elements made with cel-shaded…
Bulletstorm
In this sci-fi first person shooter, players take on the role of mercenary Grayson Hunt in an attempt to get off a hostile alien planet and get a little bit of vengeance along the way.
GZDoom
ZDoom is a family of enhanced ports of the Doom engine for running on modern operating systems.
Hexen II
The Hammer of Thyrion project is a cross-platform source port effort of Raven Software’s Hexen.
Nexuiz Classic
Nexuiz was originally developed by Lee Vermeulen and Forest ‘LordHavoc’ Hale, who started Alientrap…
Overwatch
Stylized team-based FPS
Painkiller
The game is inspired by such classic titles as Quake and Doom, with the emphasis on killing large…
Team Fortress 2
Team Fortress 2 (TF2) is the sequel to the game that put class-based, multiplayer team warfare on…
Unvanquished
Unvanquished is a free, open-source first-person shooter combining real-time strategy elements with…
Warsow
Full website coming soon! Download now! .
Zandronum
Leading the way in newschool multiplayer Doom online.