Games like Boundary

First-person 3D sci-fi FPS shooter, realistic space combat. Zero gravity combat, flying with rocket pack and fighting in multiplayer.

First-person 3D sci-fi FPS shooter, realistic cinematic. Combat, multiplayer battles and fighting zombies.

3D sci-fi first-person shooter. Running on walls, controlling titans and shooting enemies.

First- or third-person 3D sci-fi FPS and RTS crossover, photorealistic. Commanding units, ground assault and vehicular combat.

First-person 3D tactical sci-fi wargame. Infantry combat, piloting spacecraft and driving ground vehicles.

3D sci-fi co-op first-person shooter, realistic cinematic. Combat, base building and objective completion.

3D sci-fi first-person shooter. Fighting alien hordes, co-op survival and pvp versus mode.

First-person 3D tactical sci-fi FPS. Combat missions, sandbox combat and fighting unscripted AI.

First-person 3D sci-fi multiplayer arena shooter, futuristic digital. Shooting, combat and team battles.

First-person 3D sci-fi massively multiplayer arena shooter. Combat, driving vehicles and using jetpacks.

Third-person 3D sci-fi fast-paced arena shooter, stylized 3D. Combat, using jetpacks and team-based matches.

3D sci-fi first-person shooter, realistic military. Engage in multiplayer battles, large-scale warfare and close-quarters combat.