Games like The Citadel

First-person 2.5D post-apocalyptic FPS boomer shooter, anime style 2.5D. Explore, acquire skills and combat.

First-person 3D sci-fi FPS action shooter, realistic and violent. Combat, shooting and level editing.

A frantic space shoot ’em up inspired by the classics of the 80s and 90s. Choose your ship, dodge storms of bullets, upgrade your weapons and face gigantic bosses in a campaign that puts your reflexes to the test.

3D sci-fi first-person shooter action RPG. Shooting, exploring and training.

First-person 3D sci-fi FPS action shooter, decrepit and beautiful. Combat, storytelling and protecting little sisters.

3D sci-fi first-person shooter, low poly retro. Shooting and fighting waves of enemies.

3D fantasy first-person shooter, retro pixelated. Fighting undead and navigating levels.

First-person 3D fantasy FPS boomer shooter, retro 3D. Shooting and exploring.

"Arkhelom 3D" is a shoot-em'up inspired by classics of the genre. It combines horizontal, vertical and side-scrolling levels, + 70 enemies types and final bosses across 24 amazing levels.

First-person 3D modern-day tactical FPS shooter, low poly realistic. Shooting, multiplayer combat and single player missions.

Vertical semi-procedural shmup with upgrades, real-time enemy waves, and infinite replayability. Level up your ship, unlock 20+ weapons, defeat 5 bosses, and survive endless bullet-hell combat.

Side-view 2D sci-fi action adventure, colorful 2D cartoon. Combat monsters, customize weapons and fly ships.

3D historical first-person shooter, vibrant and dark. Combat, rescuing elizabeth and using vigors.

3D sci-fi third-person action shooter, realistic and gory. Obliterate tyranid swarms, PvE and PvP modes, customise appearance.

3D sci-fi first-person shooter, realistic dystopian. Combat, physics-based puzzles and story exploration.

3D sci-fi action-adventure first-person shooter, cinematic and detailed. First-person combat, infiltrating facilities and upgrading weapons.

First-person 3D sci-fi FPS action shooter. Shooting enemies, fighting hordes and completing missions.

3D fantasy first-person shooter, retro-style. Fight monsters, collect runes and combat.