Games Like KILLBOUND

ACHERON is a fast-paced, brutal old-school FPS inspired by Quake, blending brutalistic architecture, Lovecraftian alien horrors, and Hellraiser-esque nightmare fuel in a gritty PSX-style aesthetic.

Why similar: Boomer Shooter 21% ★, Lovecraftian 12%, Arena Shooter 11.2%, Fast-Paced 8.6%, FPS 7.7%

ULTRAKILL is a fast-paced ultra-violent retro FPS that combines the skill-based style scoring of character action games with the unadulterated carnage inspired by the best shooters of the '90s. Rip apart your foes with varied destructive weaponry and shower in their blood to regain your health.

Why similar: Boomer Shooter 21.6% ★, Character Action Game 13.8% ★, Spectacle fighter 13.1% ★, Fast-Paced 12.8%, Arena Shooter 9.8%

Fight against endless waves of demons inside a flesh creature. Classic horde gameplay. Deep guttural sounds. One giant worm.

Why similar: Boomer Shooter 24.8% ★, Fast-Paced 12.5%, Lovecraftian 11.5%, Demons 11.5%, Arena Shooter 10.4%

Hunt the military-industrial complex across stylish comic book micro-sandboxes in this fast-paced covert revenge thriller FPS from the developers of El Paso, Elsewhere.

Why similar: Boomer Shooter 18.7% ★, Character Action Game 13.7% ★, Spectacle fighter 13.5% ★, Gore 11.9%, Fast-Paced 10.5%

Battle through an onslaught of mystical backwater cultists, possessed militants & even darker forces as you attempt to discover just what lurks beneath the Earth in this retro FPS inspired by the '90s legends.

Why similar: Boomer Shooter 27.4% ★, Lovecraftian 10.9%, Fast-Paced 10.2%, FPS 10%, Arena Shooter 7.1%

BRUTAL First Person Shooter focused on action, gore, and exploration. Fueled by adrenaline-pumping trap-metal soundtrack.

Why similar: Boomer Shooter 21.6% ★, Arena Shooter 12.1%, Demons 11.9%, Fast-Paced 11.3%, FPS 9.5%

Obliterate heretics in the name of the Emperor in Warhammer 40,000: Boltgun 2! Play as Ultramarine Malum Caedo or Sister of Battle Nyra Veyrath in this sequel to retro FPS Warhammer 40,000: Boltgun with MORE enemies, MORE weapons, and NEW ways to purge!

Why similar: Boomer Shooter 28.3% ★, Arena Shooter 11.7%, FPS 10.9%, Demons 7.7%, Retro 7%

Oldschool FPS. Hardcore classic gameplay action. Huge hordes of monsters. Blood. Horror. Fun. Each level is unique and not similar to the previous. You need to survive in this dangerous world and become the best evil shooter.

Why similar: Boomer Shooter 26.2% ★, Arena Shooter 15.5%, Lovecraftian 14.9%, FPS 10%, Shooter 6.8%

Clock in. Survive the shift. HMUR is a brutal, fast-paced FPS where one shot can kill and ammo is precious. An ordinary factory worker must blast his way through a facility gone violently out of control — before he loses his grip on reality.

Why similar: Boomer Shooter 30.3% ★, Character Action Game 15.4% ★, Fast-Paced 15.3%, Spectacle fighter 11.9% ★, FPS 10.5%

Classic First Person Shooter style game. Like the good old days. An action game focused on speed, gore, guns, and metal music. Inspired by the 90s’ classics with modern visuals and audio!

Why similar: Boomer Shooter 19.8% ★, Arena Shooter 12.5%, Gore 10.5%, FPS 10.1%, Demons 9.5%

BRUTAL shooter focused on action, gore, and old school death metal music. Unleash your overpowered arsenal to goreblast hordes of ferocious beasts on your way through ancient dark forest.

Why similar: Boomer Shooter 22.6% ★, Demons 12.8%, Arena Shooter 11.7%, FPS 10.5%, Fast-Paced 9.9%

As ninja Akiji, you will blow up and slash hordes of akumas/yokais that are attacking his japanese village. Move quickly through the arena by climbing and dashing, leaving a trail of demon's blood and meat slices!

Why similar: Boomer Shooter 26.7% ★, Arena Shooter 16.1%, Fast-Paced 11.4%, FPS 10.2%, Demons 8.9%

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.

Why similar: Spectacle fighter 18.8% ★, Character Action Game 16.4% ★, Boomer Shooter 15.5% ★, Arena Shooter 15.3%, Fast-Paced 14.2%

Doomed Hell 64 is a retro FPS where you battle through hellish levels filled with monsters and chaos. Battle through endless waves, discover the hidden secrets of hell, and obliterate all living forms!

Why similar: Boomer Shooter 28.7% ★, Demons 12.6%, FPS 10.9%, Fast-Paced 9.8%, 1990's 7.3%

Project Warlock is a first-person shooter that fans of Doom, Hexen, and Wolfenstein cannot miss. It serves you an exploding cocktail of bullets, spells, and monsters. Battle through 60 levels of non-stop action, packed with bloodthirsty enemies and challenging bosses.

Why similar: Boomer Shooter 33.7% ★, FPS 12.7%, Fast-Paced 10.3%, Gore 9.2%, Demons 8.6%

Bloodspill is a fast-paced, pvp retro fps with one hit combat, featuring classic gamemodes like deathmatch, capture the flag and conquest!

Why similar: Boomer Shooter 30.5% ★, Arena Shooter 16.6%, Fast-Paced 13.2%, FPS 10.6%, Gore 6.5%

Adrenaline-pumping gore retro funhouse that’s full of guns, magic, demons, vertical arenas, 3D visuals, 2D sprites, and heavy metal music. Inspired by FPS classics like Quake and Doom 64, Project Warlock II is the explosive boomer shooter sequel you were too shy to ask for.

Why similar: Boomer Shooter 28.9% ★, Arena Shooter 10%, Demons 10%, FPS 7.8%, Gore 7%

Sinned Arena is a classic arena shooter inspired by timeless 90s games. You are trapped in Hell with other unfortunate souls, fighting among each other for demons twisted pleasures. Fight for your way out this dark place but beware, demons aren't there just to watch.

Why similar: Boomer Shooter 34.9% ★, Arena Shooter 18.9%, FPS 10.6%, Shooter 8.1%, Gore 5.9%

Teenager Ren, able to dive into the subconscious, penetrates into the depths of memory where she is waiting for childhood fears and complexes, with which she has to cope to reach the bottom of consciousness

Why similar: Spectacle fighter 18.4% ★, Character Action Game 17.8% ★, Arena Shooter 13.8%, Gore 10%, FPS 9.7%

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.

Why similar: Boomer Shooter 29% ★, Arena Shooter 14.3%, FPS 11.2%, Fast-Paced 10%, Old School 8.6%

Use a rearview mirror to fight through a horror-filled hellscape in this Doom-inspired retro-fps. Shoot behind you, detect invisible enemies & never fall victim to enemy traps.Find new weapons, unlock abilities & warp to maps at any time!Objects In Mirror Are Closer Than They Appear!

Why similar: Boomer Shooter 31% ★, Fast-Paced 15.2%, Arena Shooter 10.2%, Demons 7.6%, Retro 7%

Load up your Boltgun and unleash the awesome Space Marine arsenal to blast your way through an explosion of sprites, pixels and blood in a perfect blend of Warhammer 40,000, frenetic gameplay and the stylish visuals of 90’s retro shooters.

Why similar: Boomer Shooter 44.5% ★, FPS 13.1%, Retro 6.8%, Shooter 6.2%, Gore 5.7%

Brutally defeat your enemies, upgrade your equipment, influence the crowd, master the arena and become the new champion in a gory and fast-paced retro FPS set in a post-apocalyptic world.

Why similar: Boomer Shooter 26.1% ★, Arena Shooter 16.3%, FPS 13.4%, Retro 8.3%, Gore 8%

A BLOOD-soaking Movement-FPS platformer🩸where you Splatter walls and floors with your foe’s BLOOD. Stand in that BLOOD to [ALTER] yourself and your Weapons. Soak up BLOOD to replenish and keep fighting. MOTHER created you to stop them. Beckon our Extinction.

Why similar: Boomer Shooter 22% ★, Character Action Game 16.6% ★, Arena Shooter 11.9%, Fast-Paced 11.8%, FPS 8.4%

Navigate gritty sewers as Meatball, a vengeful cat on a mission to avenge his slain soulmate, brutally murdered by the tyrannical Rat King. Master strategic bullet time, precise wall grinds, and other powerful upgrades to deliver intense, gory action in this relentless battle for vengeance.

Why similar: Boomer Shooter 27% ★, Character Action Game 19.1% ★, Fast-Paced 13.7%, FPS 10.1%, Gore 9.5%

A story-driven retro FPS. Fight through industrial zones, the districts of a dead city, and experimental areas to recover your memories and uncover the bloody truth of SAMOPAL Protocol.

Why similar: Boomer Shooter 36.5% ★, FPS 12.7%, Old School 8.1%, Retro 7.9%, Shooter 7.2%

Kill to heal, and never stop moving in this retro-styled ADHD-fueled frantic fast-paced rogue-lite movement shooter. A short, yet intense multi-dimensional speedrun FPS experience for people with tiny attention spans. Do you have what it takes to subvert your infinite demise?

Why similar: Boomer Shooter 28.6% ★, Fast-Paced 15.1%, Arena Shooter 14.3%, FPS 10.8%, Gore 10.6%

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.

Why similar: Boomer Shooter 23.1% ★, Demons 16.4%, FPS 15.7%, Fast-Paced 13.5%, Arena Shooter 12.4%

Slay demons and demigods in this fast-paced roguelite FPS. Create devastating weapon builds as you journey through massive dark fantasy environments on your quest to avenge god. Challenge the demigods, face inevitable death, and rise stronger with every rebirth.

Why similar: Boomer Shooter 22.5% ★, Spectacle fighter 18.5% ★, Arena Shooter 13.7%, Fast-Paced 13.4%, FPS 10.1%

Blast, slice and shred through your enemies in this hardcore FPS inspired by the icons of the '90s, powered by the legendary Quake-1 Tech. Taking place in a realm left to rot, take up arms, unearth long-forgotten secrets and hunt down the Guardians of the Old World.

Why similar: Boomer Shooter 38.1% ★, FPS 13.8%, Retro 8.8%, Gore 8.6%, Arena Shooter 8.6%

Shrine II is a retro FPS game with a focus on atmosphere and exploration. Explore a nightmarish world and battle great bosses where the surprises never end...

Why similar: Boomer Shooter 21% ★, Arena Shooter 18.1%, FPS 16.6%, Shooter 10%, Gore 9.3%

A online PVP multiplayer movement boomer shooter. Gain momentum around the map by using a mix of sliding and your weapons natural propulsion to boost you in any direction.

Why similar: Boomer Shooter 30% ★, Arena Shooter 18.7%, FPS 9.7%, Shooter 9.5%, Gore 6.5%

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.

Why similar: Boomer Shooter 25.4% ★, Spectacle fighter 18.9% ★, Fast-Paced 15.2%, Arena Shooter 14.2%, FPS 10.3%

An Anime Wave-based Arena Shooter, Kill Goblin > Collect Bounty > Buy Upgrade > Survive

Why similar: Boomer Shooter 30.9% ★, Arena Shooter 17%, Character Action Game 11.5% ★, FPS 9.7%, Gore 8.7%

BLOOD RUSH is a fast paced, skill based FPS, mixed with roguelites elements. Upgrade yourself, buy unique guns, drain miracles from relics and destroy anyone or anything standing on your way!

Why similar: Boomer Shooter 26.2% ★, Spectacle fighter 18.7% ★, Fast-Paced 13.7%, Arena Shooter 12.8%, FPS 9%

A retro WW2 FPS with PSX-style graphics inspired by classic shooters. Fight online with up to 24 players or play fully solo against smart bots across several maps.

Why similar: Boomer Shooter 29.6% ★, Fast-Paced 14.4%, FPS 11%, Arena Shooter 8.7%, Shooter 7.3%

Sinned is a fast-paced retro FPS game situated within the darkest depths of hell where you will fight demonic legions and Pandemonius, Lord of Hell himself!

Why similar: Boomer Shooter 33% ★, Arena Shooter 14.4%, Demons 11.9%, FPS 11.5%, Shooter 8.4%

Explore the gloomy rooms of a sci-fi base as a doomed marine, the sole survivor of the portal experiment. Save humanity as you did in the 90s with your trusty shotgun, make your way through ominous corridors inhabited by the shadows of sinners and evil spirits.

Why similar: Boomer Shooter 28.2% ★, Demons 12.9%, FPS 11.9%, Gore 10.4%, Old School 8.3%

In the cute cardboard world, something went horribly wrong... Use the magical pencil, a good old shotgun, and various other weapons as well as the strength of your mighty boots, to uncover the dark truth and find out WHY WOULD CARDBOARD... BLEED?

Why similar: Boomer Shooter 23.6% ★, Fast-Paced 13%, Arena Shooter 12.4%, FPS 9.4%, Gore 8.9%

A fast-paced arena shooter where you grind demons into piles of bones and meat. Choose your favorite weapon and unleash uncompromising carnage. Survive as long as you can, break your limits, and drown the arena in blood.

Why similar: Boomer Shooter 27.6% ★, Arena Shooter 16.5%, Demons 12.6%, FPS 10.5%, Fast-Paced 8.1%

CASTILLO: The Nine Circles is an FPS Collectathon. Collect power shards in each circle of hell to unlock new areas and progress on your quest through 9 diverse worlds. Embark on a journey through the circles of Hell, using unique abilities and weapons.

Why similar: Boomer Shooter 27.9% ★, Lovecraftian 15.9%, Arena Shooter 11.9%, FPS 10.2%, Demons 8.2%

A fast-paced bullet hell shooter where mutant hamster-men kidnap you—and regret it. Blast through their creepy lab, wield wild weapons, and turn every furry freak into bloody chunks.

Why similar: Boomer Shooter 33.5% ★, Fast-Paced 15.3%, Gore 12.1%, FPS 11.4%, Shooter 8.5%

Death is only the beginning. Crawl from your grave and gear up to fight your way through the ranks of a mysterious and twisted cult. You, your guns, and your dynamite will have to shoot, slide, blast, duck, dodge, and maybe throw a gib or two to survive in this old-school-inspired shooter.

Why similar: Boomer Shooter 42% ★, FPS 13.6%, Old School 8.4%, Shooter 8.1%, Gore 7%

In this cyberpunk FPS, players navigate a dystopian city corrupted by a malevolent computer virus. You, armed with weapons and skills, unravels the secrets behind CyberCorp's experiments.

Why similar: Boomer Shooter 31.3% ★, FPS 11.6%, Fast-Paced 10.5%, Gore 10.2%, Demons 7.7%

This is a boomer shooter where you shoot, dodge, and defeat demons! Play as the "Boomer Grandma" and fire heavy guns to turn Hell into a sea of blood.

Why similar: Boomer Shooter 34.6% ★, Fast-Paced 15.6%, Gore 12.8%, Demons 12.7%, FPS 10.5%

A dynamic retro shooter with intense arena battles and co-op mode! Gear up with pistols, assault rifles, and rocket launchers to annihilate hordes of mutants solo or with friends. Every arena is a new challenge, every firefight is pure action! Inspired by the FPS shooter legends of the '90s-'00s.

Why similar: Boomer Shooter 32.7% ★, Arena Shooter 16.8%, FPS 12.1%, Retro 7.8%, Shooter 7.7%

A dark fantasy shooter where the dead know no rest. Journey through nightmarish dimensions where survival hinges on magic and firepower. Every upgrade, spell, and choice leads to salvation or demise. Uncover the truth… or let it consume you.

Why similar: Boomer Shooter 33.9% ★, Arena Shooter 20.1%, FPS 12.8%, Shooter 8.6%, Magic 7%

Bullet speed is a lightning fast paced arena shooter seeing blood fueled robotic avatars cracked on adrenaline shooting each other. Move fast. Kill with style. Repeat.

Why similar: Boomer Shooter 31.1% ★, Arena Shooter 16.8%, Fast-Paced 16.4%, FPS 10.3%, Old School 7.8%

A hyper brutal SPEEDRUN-FPS with a stylized boomer-shooter aesthetic and a heart of gold, that requires lightning fast reactions as well as strategic thinking in mapping out the best run through the bite-sized levels. But all of this is just the surface of the trip...

Why similar: Boomer Shooter 26.4% ★, Fast-Paced 18.1%, Arena Shooter 16.4%, FPS 14.6%, Gore 11.6%

INFINITE CHUMP is an ultra-fast, boomer shooter roguelite tripfest where you graft spell-casting arms to your body. Put rings on your new fingers to create spells on the fly. Inspired by 90's FPS games with a trippy twist.

Why similar: Boomer Shooter 28.3% ★, Arena Shooter 13.8%, FPS 10.7%, Fast-Paced 7.7%, Old School 7.5%

Go Jace FPS is a retro 2.5D arena boomer shooter with solo, co-op, bots, and LAN multiplayer. Fight through medieval arenas with shotguns, SMGs, fists, pickups, powerups, hardcore match variants, map voting, spectator mode, profile progression, and fast host-driven matches.

Why similar: Boomer Shooter 31.3% ★, Arena Shooter 19.4%, FPS 11.3%, Shooter 9.8%, Demons 9.1%

Demons are not the danger, YOU ARE THE DANGER!!! play as Angelica Amadeus, a nun with the power of faith and guns. Slay demons at your heart's content on bizarre stages with strange gravity fields. Get highscores to unlock more stages and weapons and teach those filthy demons their place.

Why similar: Boomer Shooter 30.8% ★, Fast-Paced 17.9%, Arena Shooter 13.9%, FPS 12.6%, Gore 10.9%

Hellxorcist is a fast-paced, retro-inspired FPS set in a dark gothic world where the line between faith and damnation has been shattered.

Why similar: Boomer Shooter 34.2% ★, Arena Shooter 22%, FPS 11.8%, Demons 8.4%, Shooter 7.6%

Prodeus is a first-person shooter of old, re-imagined using modern rendering techniques and technology. Experience the quality you’d expect from a modern AAA game, designed with retro aesthetics and gameplay that invoke the tech-imposed limits of older hardware.

Why similar: Boomer Shooter 44.2% ★, FPS 16.5%, Retro 10%, Gore 9.6%, Shooter 6.1%

Waking up in Terra-Nova, you find a dying colony ruled by cybernetic drones and a rogue machine mind. Necrology is a fast, brutal retro FPS inspired by the 90s. Grab your shotgun and rocket launcher and fight your way through the metal horde.

Why similar: Boomer Shooter 34.7% ★, Arena Shooter 18.7%, FPS 15.3%, Old School 8.6%, Shooter 6.4%

A relentless boomer shooter where you shoot and Cleave your way through hordes of twisted creatures, corrupted knights, and eldritch horrors. Master fast-paced combat, chain devastating attacks to push back the encroaching darkness in this adrenaline-fueled homage to the shooters of the '90s.

Why similar: Boomer Shooter 32.7% ★, FPS 11.3%, Gore 11.2%, Fast-Paced 9.8%, Lovecraftian 8.2%

Devilated is an ultraviolent RPG old-school shooter where you brutalize and cannibalize your demonic foes in equal measure. Eat their face before they eat yours.

Why similar: Boomer Shooter 24% ★, Arena Shooter 14.2%, Fast-Paced 12.2%, Demons 9.6%, FPS 9.4%

A short, fast-paced Boomer Shooter. Blast and Dash through the Cult of the Serious and their curious lair to save your dog, Lucky.

Why similar: Boomer Shooter 32.9% ★, Arena Shooter 17.9%, FPS 11.8%, Fast-Paced 9.4%, Shooter 7.9%