Top similar games like Liquid Lungs:

What do you do when you're locked inside a video game with a crazed AI and some guns? You RUN and KILL...That's what you do! In the world of radiant cell, get ready to defend yourself as you wall run, shoot, slow down time, and of course grapple. This game was created by a one developer

Powerfuel is an action FPS set in a gritty dieselpunk world. Play as the legendary ex-criminal known as the Cricket, and harness the mystical properties of powerfuels. Fight your way through the gangs of New Lyon and shed light on the conspiracy plaguing the city.

Instance-based shooter with scaling endless wave of enemies

AIR STRAFE, ROCKET JUMP, and SURF your way through dimensions in this HYPER-intensive skill-based movement shooter of old. The onslaught of foes in your way are invading worlds, and the only way to stop them is to show you will be FATAL.

Space Hat is an adrenaline-fueled, fast-paced FPS game that combines intense combat with well thought out platforming sequences. In this futuristic sci-fi world, the player assumes the role of a cyber bounty hunter equipped with a special hat that grants the power of teleportation.

The battle for Crimson Tide has begun.

Fast-Paced Retro Cowboy FPS where you speed and shoot your way through history as a ticked-off cowboy.

SHAKE is all about movement. In this action-packed arena shooter, up to 8 players fight to stay on the map by knocking their opponents off. Everyone is armed with multiple explosive, knockback dealing weapons you can use to send your enemies flying! Will you be the next victor of SHAKE?

Explore strange and abstract worlds filled with equally unusual but deadly beings of many types. Enigmatic Worlds is an FPS inspired by obscure retro-styled FPS games and Amiga games.

Reject gravity. Go fast. A speedrunning FPS with gravity-defying physics-based movement. Find your own routes through stages and move like you've never moved before.

Between Two Lights, an adventure shooter that explores the importance of awareness and the value of choice: give in to love and escape, or sacrifice everything for the truth.

Harness the power of a mystical boomerang to fling yourself through the air in this acrobatic arena shooter. Slice, fly, and blast through swarms of evil creatures on an abandoned island with a cryptic past. Stay agile or meet your doom.

A single-player speedrunning FPS game where you sprint across walls, building energy with each wall-run to perform parkour moves, as you race through brutalist concrete hell to fuel a rebellion in a dystopian society for the fastest and cleanest finish.

Geo Blaster is a fast-paced geometry-based arena FPS. Run, platform, and shoot through shape-themed worlds filled with action, platforming, secrets, and power-ups. Battle unique geometric enemies across math-inspired worlds and confront the source of the disorder. Developed By Scrapbox Software.

Become the Revolution – From a Cyberpunk Wheelchair. In a dystopian cyberpunk hellscape ruled by rogue AI "Techno Wraiths," you’re no underdog—you’re a wheelchair-bound war machine rewriting the rules of survival. Quantum Threshold thrusts you into relentless, ever-shifting arenas

Enter an immersive sci-fi first-person action experience that will test your abilities and push your limits. Engage in fast-paced combat. Blaze through obstacles. Find the light past the veil. Reveal the secrets of the maze.

Mow down an endless horde of robots, flying through hand-crafted arenas at breakneck speeds in an FPS adrenaline rush.

In this Fast Arena FPS, you play as a prisonner in hell, forced to battle for eternity to please the crowds of the Colosseum ! Wave after wave of enemies, you battle ancient warriors to the rythm of their songs.

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!

Borderline is a free running first person adventure heavily inspired by the momentum-based gameplay from Mirror’s Edge. You are tasked with working against the city of Greyhawke’s most notorious mega corporations, uncovering their secrets while navigating through their state-of-the-art security.

SHOTHOP is a violent retro boomer-shooter blending fast-paced movement mechanics with brutal combat. Utilize movement mechanics, cleanse the robot invasion, and restore the portal defense network. Reboot the grid. Survive the shift.

Twilight Town: A Cyberpunk FPS is a brutal, funny, bloody FPS game with an advanced gore system. Featuring 15 beautiful levels, a variety of weapons and a deeply engaging story that follows the journey of a young man and his friend tackling on a criminal underground to give his AI wife a real body.

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.

A deadly dust infestation has been festering for decades… until you arrived. Blast your way through waves of dirty creatures in this fast-paced roguelite FPS. Vacuum to grow stronger, parkour to survive, and Suck. It. Up.

If you're shooting more than once, you're doing it wrong. At the junction of the physical and informatic realms, Gridpaper is a high-precision FPS headshot speedrunning game where missed shots are punished. Destroy brains, harvest their Informatica for speed, and climb the global leaderboard.

Weld weapons to your vehicle in the machine apocalypse of 3003. Survive against awful machines and operate in and our of your vehicle in this electrifying physics-based vehicular combat movement shooter.

BERSERKER'S DOMAIN is a stupid, super fast little FPS with roguelike elements. Inspired by Quake, Doom, ULTRAKILL, and Blood. No load screens, tutorials or menus - just click Play and you're shooting stuff in 5 seconds. Quick play sessions and randomized runs for endless mindless fun.

TECTON is a sci-fi bullet hell FPS set in a metropolis turned machine fortress. Control a powerful robotic body as you dodge relentless projectiles and tear through enemy strongholds on your mission to confront TECTON, the force behind the city’s downfall.