Top similar games like Blood House ULTRA:

RussianPunk 2007 is a dynamic FPS shooter where death is not the end, but a chance to grow stronger. Fight enemies, unlock abilities through memory cells, and collect artifacts to save the world.

In the future, humans conquered the stars and colonized other planets. In the bowels of the icy planet, scientists have discovered a natural and safe source of energy. But at the same time, they awakened an ancient alien life form. There is a conflict on the planet. Volunteers come to the rescue.

Whilst researching the mysterious new element Descentium, A remote facility in Southeast Asia has gone radio silent. Alina, an elite operative who works for Descent Laboratories has been sent to investigate. Will Alina discover the secrets of the temple or fall into madness?

EXUVIA is a surreal, fast-paced, FPS action rougelite set in the center of a dimension left forgotten. Clear rooms of enemies, obtain unique items, and break out of the exuvium.

Feathers Fallout is a stylized shooter set in Milan, where ravenous pigeons want your pizza so badly that extreme remedies are required. Survive as long as you can, unlock insane perks, and jump back in to make even more feathers fall.

Play a space cowboy as he travels to an alien-filled arena, traversing the various game rooms to achieve the highest possible score and challenge the ultimate Dust and Aliens enemy!

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.

Animalistic is a fast-paced, ultraviolent, and stylish indie FPS game where you brutally clear room after room of creepy humanoid animals. Featuring a story-mode and endless wave mode!

A fast-paced roguelike arena shooter where you fight hordes of hostile Lootboxes, buy random upgrades with in-game currencies, and collect DLC fragments for permanent perks. A satirical take on modern gaming monetization.

Flood the arena with bullets. Dash, shockwave, and mow down endless robot hordes at breakneck speed.

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

Sydless is an ultra-fast movement shooter where your weapon is a chaotic ball that grows deadlier the more you move.

Choose the right weapon for the right enemy and defeat Mec, the Final Boss... entra?

One shot. One kill. SHOTRUN throws you into a brutal office nightmare where only the fastest survive. Blast your way through and reach The Manager at any cost.

Take on a cursed church in Hell with 1 to 4 players online — co-op or PvP! Hold the line against running, leaping, bone-throwing hordes. Swing above the dead with your grappling hook. Blast off limbs and unlock cosmetics with every kill. Stand together... or hunt each other down.

Pistol House is a fast paced sci-fi roguelike FPS. Build your power through cards, enhance your gun, and command a spirit companion as you battle relentless, ever-growing mechanical hordes.

This game is made my students from De Montfort University over approximately 7 weeks. A First Person Arena Shooter with a conglomerate twist! Arm yourself with staplers and sharpeners to bash and shoot your way through the hordes of employees like your life (and your job) depend on it.

OVERHEAT PROTOCOL is a fast-paced FPS action roguelike where you survive escalating robot waves, build absurd weapon synergies, and push your gun past its limits before the arena overwhelms you.

Liha is a zero-gravity action-roguelike shooter that plunges you into forsaken, anomaly-warped derelicts. Navigate in full 360° freedom, scavenge rare tech, and upgrade your ship - but beware: Every descent is a high-stakes gamble between escape and total loss.

Roboholic is a thrilling Rogue-Lite FPS about robots and beer. Fast-paced gameplay inspired by Doom, with visuals akin to Borderlands. Wield powerful alco-guns, unleash unique abilities, and use the destructible environment to turn enemies into scrap. Bring the ultimate beer apocalypse to life!

First-person Ability Shooter with fast-paced action, bosses, and multiple levels. A meteorite crashes, leaving a powerful resource that others are willing to do anything to obtain, alongside a dangerous creature that arrived with the meteorite. It's up to you to stop them and save the world.

World of Unlit is a fast paced, first person movement shooter where your goal is to utilize your grapple hook, melee weapons, guns and bows to destabilize a culture.

This HEART-POUNDING WAVE-BASED ARENA SHOOTER catapults you into an alien-infested space station. SHOOT, SHRED, and SURVIVE as you crush enemy hordes, dodge chaos, and challenge yourself to set a new record. The battle escalates with every second—GET IN THERE and FIGHT!

Polyhedron: tales from Krasnoslavia - is a dynamic first-person shooter in the Eastern European cyberpunk setting. You can expect cool firearms, numerous unique abilities, diverse gameplay, and much more

Sea-food and beat it!

RAILGUN 500 is a pick up and play arcade shooter featuring floods of alien freaks. Master the railgun's systems, manage the enemy horde, and you might just live through it all.