Duke Nukem 3D Alternatives

Arma 2: Operation Arrowhead is a Tactical, First-person Shooter, Single and Multiplayer video game created by Bohemia Interactive Studios and published by 505 Games.

Sniper Elite V2 is a Fantastic, Action-Adventure, Stealth, Co-op, WWII, First and Third-person Shooter, Tactical, Single and Multiplayer video game created and published by Rebellion.

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Hawken is an Action, Free-to-play, FPS, Robots, Science-fiction, Tactical, Futuristic, MMO, Co-Op and Multiplayer video game created and published by Reloaded Games.

Take to the streets for intense close quarters combat, where a team's survival depends upon securing crucial strongholds and destroying enemy supply in this multiplayer and cooperative Source Engine based experience.

Arma II is an Awesome, Action-Adventure, Military-themed, FPS (First-person Shooter), Tactical, Co-op, Strategy, Single and Multiplayer Simulation developed and published by Bohemia Interactive.

Unreal is a series of first-person shooter video games developed by Epic Games.

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Sword With Sauce: Alpha is an Action-Adventure, Fast-paced, First-person Shooter, Single and Multiplayer video game by Diatomic Games.

Quake Live is a Fantastic, Action-Adventure, FPS (First-person Shooter), Survival, Single and Multiplayer video game developed by Id Software and published by Bethesda Software.

Rise of the Triad is an Action-Adventure, Role-playing, FPS (First-person Shooter), Open World, Female Protagonist, Science-fiction, Single and Multiplayer video game created by Interceptor Entertainment and Apogee Software.

Quake III Arena is an Action-Adventure, First-person Shooter, Single and Multiplayer video game developed by id Software and published by Sega.

Gun Gale Online is a Massively Multiplayer Online Role-playing video game by Zaskar.

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