: Includes classic Deathmatch, Team Deathmatch, and Capture the Flag, alongside unique modes like Cattle Prod (a specialized team-based mode) and Deathball .
is a free-to-play, standalone arena first-person shooter (FPS) that combines 1950s retro sci-fi aesthetics with high-octane gameplay inspired by the Quake and Unreal Tournament series. Originally released in 2004 by COR Entertainment, the game is built on the Quake II-based CRX game engine , which has been heavily modified to support modern graphical effects like GLSL per-pixel lighting and real-time shadows. Key Features
: Equip 10 different weapons, each featuring a primary and secondary firing mode to adapt to various combat situations. CodeRED: Alien Arena Download PC Game
: Features 23 official levels—ranging from tight corridors to massive arenas—and 10 playable characters.
: The John Diamond Memorial Tourney is scheduled for June 20, 2026, honoring the game's founding father. Download & Installation : Includes classic Deathmatch, Team Deathmatch, and Capture
: The engine allows for deep customization; competitive players can "dumb down" graphics for maximum visibility, while casual players can enable high-resolution textures and light bloom. Latest 2026 Updates
: Offers a single-player campaign against built-in AI, allowing for practice or offline play. Key Features : Equip 10 different weapons, each
You can download the game for Windows, Linux, and FreeBSD through several official channels: Alien Arena