Top similar games like Agtnan: Monster Shutdown Sequence:

Action survival shooter with an open map, upgrades, lots of weapons and many enemy types.

Defiance and Mr. Good Looking is a single-player indie FPS with a retro feel where you play with two characters and switch between them to recover health and ammo.

Mind the Abyss is a fast-paced movement shooter that combines fourth-dimensional abilities and ever-evolving weaponry within an alien planet.

Interlopers is a solo-developed FPS inspired by retro classics. Wield big guns, shoot hordes of enemy robots, and explore hand-crafted levels set on multiple alien worlds.

What lies beyond the portals? Countless robots thirsting for your death. Show them who's really in charge.

Instance-based shooter with scaling endless wave of enemies

GODWALKER is a single player FPS Roguelike where the faster you play the stronger you get.

Klostyn is a sci-fi shooter that stays true to the late-'90s FPS style. The protagonist fights alien creatures and space pirates on a distant planet.

REAVER is an ultra-fast-paced FPS that endows you with the mobility and weapon mechanics to reave through arenas of killer machines with grace and efficiency. Push the boundaries of speed and style in this next-gen movement-shooter.

RETOOLED is a fast-paced FPS where you will have to use all of your weapons and abilities to come out victorious. Fight a vast array of enemy classes in complex arenas. Will you resist, rebel and reclaim? or perish... Bunnyhop your way into the action and find out while wrecking some robots!

Fight your way through the mega-corporation Galatico, the gatekeepers of the universe’s most powerful transportation devices. Destroy their infrastructure and blast your way to the top in this boomer shooter inspired FPS.

Robots n Lasers is my first Project to be published. It is a shooter based on fast reactions, aim and a little bit of patience.

TUNESTRIKE is a first-person rhythmic shooter where every shot and every enemy spawn is synchronized with the music. Arm yourself, follow the beat, and wipe out waves of robots in action-packed enclosed arenas.

DogPunk is a high-octane FPS where you play as a prototype dog soldier escaping confinement and uncovering the mystery of your creation. Move fast with fluid parkour, fight relentless enemies, and upgrade your loadout as the challenge escalates.

A dice-powered FPS roguelike where every roll changes your shots. Battle bizarre bosses, upgrade, and gamble your way through nonstop chaotic action.

Alien weapons with unique physics await in this fast-paced FPS. Battle waves of enemies across diverse landscapes, lighting, and weather. Beware the unstable space-time continuum.

Play as a specialized MTF operative a part of Rho-47, raid hostile facilities and neutralize the biggest threats to the SCP Foundation. Master movement and weapons to obliterate your enemies, discover and stop the malicious plans of The Church of the Broken God.

A stylish retro-FPS where time can be slowed with a single jump... Including a hard hitting arsenal of weapons to blast mo-foes away in satisfying style!

Dive into a cyber world of platforms and challenges. Enjoy an immersive musical experience. Find your unique playstyle and set a new time record. This is just the beginning

ShootRun is a classic, first-person shooter with different types of weapon, different types of enemies and game consisting of different stages by level.

A fast-paced TPS & FPS where you control a mech in battle. Customize 12 parts: head, torso, arms, legs, booster, FCS, and 6 weapons. Weapon and frame colors are changeable. Use weapons, jump, boost up, run on walls, do rapid boosts, quick turns, and high boosts.

RAZE 2070: Sci-fi FPS shooter. Stunning graphics. Arm yourself, face relentless waves of murderous robots. Hold the line! Unlock Steam achievements, reach the highest score!

Eternal Challenger is a roguelite boomer shooter which aims to create retro style combat experiences and visuals with modern systems which randomize and create content.

Spaceship Pro Simulator. Strapped in and ready. One ship, one mission—survive the unknown. Enemies ahead, systems online. This is my journey through deep space, and I'm not going down easy.

Supplice is a stylish throwback shooter inspired by the mid-90s FPS glory days and the legendary Doom modding community. Mixing the retro stylings of 90s era shooters with colorful graphics and frantic gameplay, it creates an experience that's ever so familiar but also exciting and fresh.

Machinicide is a boomer shooter with imm sim and bullet hell elements. Reduce all evil robots to scraps with a huge arsenal of futuristic weapons and abilities, such as telekinesis, changing of gravity and many more.

Fight for survival! Industrial waste has disturbed the dangerous Kaeru-tori's habitat, forcing them into the city. Unlock new areas, purchase weapons and upgrades to grow stronger, and fight off the horde with your friends!

F.R.A.G.G. is an Arena FPS powered by Unreal Engine 5. Experience optimized, action packed, competitive matches with classic arena FPS mechanics blended together with modern FPS game modes, for the next step in Arena FPS gaming.

Introducing The Multiverse Trilogy.

Operation Terra is a First Person Shooter/Role Playing Game with roguelite elements. Lead mankind to its new Earth. Fight droids and machines. Loot credits and power ups. Complete missions to unlock permanent bonuses. Maps and levels procedurally generated. No micro transactions or in-app purchases.

Sea-food and beat it!

MechAvenger is a fast paced VR shooter and platformer about fighting robots after the end of humanity. Shoot, punch, jump and climb your way through the enemy horde, and shut down their factory.