Doom (Series) Alternatives for Linux

A landmark series in the first-person shooter genre, renowned for its immersive storytelling and innovative physics-based gameplay. Players step into the shoes of theoretical physicist Gordon Freeman, navigating a world grappling with the aftermath of an interdimensional invasion.

Quake is a landmark series of fast-paced, first-person shooter video games known for its pioneering 3D graphics, intense multiplayer deathmatch, and distinctive dark sci-fi/fantasy blend. It emphasizes speed, skill, and movement.

Xonotic is a fast-paced, arena-style first-person shooter with a focus on pure competitive gameplay. It is free, open-source, and offers both single-player and robust multiplayer modes with a variety of weapons and game types.

Borderlands is a critically acclaimed action role-playing first-person shooter series known for its unique cell-shaded art style, over-the-top humor, and procedurally generated loot system.

OpenArena is a free and open-source standalone 3D first-person shooter game. It is a community-developed clone of Quake III Arena, offering fast-paced multiplayer and single-player combat with a variety of weapons and game modes.

Alien Swarm is a free-to-play, top-down cooperative shooter developed by Valve. Players control a squad of marines battling hordes of extraterrestrial enemies in various sci-fi environments, emphasizing teamwork and tactical gameplay.

AssaultCube is a free, fast-paced, first-person shooter game built on the Cube engine. It offers both online multiplayer and single-player modes, emphasizing tactical gameplay and high performance on various hardware.

Experience a series of immersive action-adventure games set in richly detailed historical American cities, offering compelling narratives centered around organized crime.

Dead Space is a critically acclaimed survival horror video game series known for its intense atmosphere, grotesque creature design, and visceral combat. Players take on the role of Isaac Clarke, an engineer struggling to survive a horrific outbreak on a deep-space mining vessel.

Tremulous is a unique free and open source team-based first-person shooter that seamlessly blends FPS action with real-time strategy elements. Players join one of two opposing teams, Humans or Aliens, each with distinct capabilities and objectives, engaging in fast-paced combat while managing resources and building structures to gain an advantage.

Alien Arena is a fast-paced, free-to-play deathmatch style first-person shooter set in a futuristic, science-fiction universe. It emphasizes classic arena combat with a variety of weapons, maps, and game modes, offering both online multiplayer and single-player bot matches for intense action.