Top Alien Arena Alternatives: Find Your Next Sci-Fi FPS Fix

Alien Arena, a free and open-source first-person shooter, has long captivated players with its unique blend of 1950s sci-fi aesthetics and fast-paced gameplay reminiscent of Quake, Doom, and Unreal Tournament. While it excels in online multiplayer, focusing on bot matches for single-player fun, you might be seeking fresh experiences or perhaps different gameplay mechanics. If you're looking for an excellent Alien Arena alternative, you're in the right place.

Best Alien Arena Alternatives

Whether you crave more chaotic arena combat, team-based tactical shooting, or a new sci-fi world to explore, these alternatives offer diverse options to satisfy your FPS cravings.

Xonotic

Xonotic is a fantastic free and open-source Alien Arena alternative, offering fast-paced arena shooter gameplay across Windows, OS X, Linux, and BSD. Geared towards addictive FPS action, it boasts features like FLOSS, FOSS, gaming, OpenGL support, portability, and real-time collaboration, making it a robust and vibrant community-driven choice.

Counter-Strike

For those who prefer objective-based team combat, Counter-Strike is an iconic alternative. This fast-paced, multiplayer FPS series pits terrorists against counter-terrorists in strategic battles. Available on Freemium models across Mac, Windows, Linux, Steam, Playstation, and Xbox, it offers intense multiplayer gaming with shooting mechanics and offline playability.

Doom

If the sci-fi horror aspect of Alien Arena appeals to you, the Doom series is a classic commercial alternative. Players embody "Doomguy" in a science fiction horror-themed first-person shooter. Available on Windows, Steam, Nintendo Switch Online, Xbox, and Stadia, Doom offers exhilarating single-player and multiplayer FPS action in a rich sci-fi setting.

Quake

As a foundational inspiration for Alien Arena, Quake is a natural commercial alternative for fans of maze-like, medieval-themed FPS action. Released by id Software, Quake offers intense first-person shooter gameplay and is available on Mac, Windows, Linux, and Steam, providing a strong gaming experience with sci-fi elements.

Warsow

Warsow stands out as a completely free and open-source Alien Arena alternative, featuring fast-paced FPS action in a unique futuristic cartoonish world. Available on Windows, Linux, Mac OS X, and Web, Warsow focuses purely on intense first-person shooter gameplay, making it an excellent choice for arena combat enthusiasts.

Cube 2: Sauerbraten

Cube 2: Sauerbraten is a free and open-source multiplayer/singleplayer first-person shooter, serving as a major redesign of the original Cube FPS engine. Available on Mac, Windows, Linux, and BSD, it's a great Alien Arena alternative emphasizing fast motion, gaming, shooting, and portability, making it easy to jump into the action.

Red Eclipse

Red Eclipse offers a fun and balanced take on the first-person arena shooter genre, built as a total conversion of Cube Engine 2. This free and open-source Alien Arena alternative supports Mac, Windows, Linux, and BSD, featuring a balanced gameplay experience with multi-team CTF, multiplayer, single-player modes, and OpenGL support.

Unvanquished

For a unique blend of FPS and real-time strategy, Unvanquished is a compelling free and open-source Alien Arena alternative. Set in a futuristic, sci-fi world, it's available for Windows, Linux, and Mac, offering engaging multiplayer experiences with RTS elements and classic first-person shooter action.

AssaultCube

AssaultCube is a free, multiplayer, first-person shooter built on the CUBE engine. As a great Alien Arena alternative, it features realistic environments combined with fast, arcade gameplay. Available on Mac, Windows, Linux, and PortableApps.com, AssaultCube offers engaging multiplayer and single-player FPS action in a portable format.

OpenArena

OpenArena is a community-produced deathmatch FPS based on GPL idTech3 technology, making it a very direct and excellent free and open-source Alien Arena alternative. Available on Mac, Windows, and Linux, it supports numerous game types including Free For All and Capture The Flag, offering a classic multiplayer FPS experience.

With a diverse range of first-person shooters available, you're sure to find the perfect Alien Arena alternative to suit your gaming preferences. Explore these options and dive into your next thrilling FPS adventure!