Games Like Slayers X: Terminal Aftermath: Vengance of the Slayer

An immersive power fantasy simulator with tactical stealth elements set in a sewage infused garbage world

Why similar: FPS 38.5%, Shooter 21.1%, Retro 16.3%, Post-apocalyptic 11.2%, First-Person 9%

Why You'll Like It: Captures the same bizarre, low-fi, and intentionally off-kilter aesthetic that makes Slayers X feel so distinct.

POSTAL: Brain Damaged is a new, action-oriented take on the Running With Scissors’ cult game series with throwback graphics, and fast-paced, modern gameplay. Take a wild roller coaster ride through the twisted wonderland encased in the POSTAL DUDE’S messed-up mind.

Why similar: Boomer Shooter 36.3% ★, Shooter 13.1%, FPS 12.9%, Retro 12.1%, Gore 7.1%

Why You'll Like It: Matches the irreverent, chaotic, and self-aware humor found in the Slayers X universe.

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 33.9% ★, FPS 14.9%, Retro 14.1%, 1990's 11.7%, Shooter 8.8%

Why You'll Like It: A masterclass in retro-inspired design that captures the dark, fast-paced, and punchy combat of the 90s.

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 41.8% ★, FPS 18.3%, Retro 16.4%, Shooter 7.4%, Gore 6.1%

Why You'll Like It: Combines modern visual effects with the classic, visceral, and gore-filled gameplay of the original Doom era.

3D Realms, creators of Duke Nukem 3D, Prey, and Max Payne, team up with Voidpoint to bring back the legendary Build Engine, famous for classic shooters like Duke Nukem 3D, Shadow Warrior, and Blood. Fast-paced FPS combat across huge, secret-packed levels. Ion Fury is the real deal!

Why similar: Boomer Shooter 31.9% ★, FPS 13.8%, Retro 12.1%, 1990's 10.9%, Old School 7.8%

Why You'll Like It: Built on the classic Build engine, it offers an authentic 90s experience with high-octane, old-school action.

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 43.4% ★, FPS 20.5%, Retro 10.9%, Shooter 8%, Old School 5.5%

Why You'll Like It: Provides the pinnacle of modern, fast-paced, and highly stylized boomer-shooter movement and combat.

Even at this moment, our fashionable city is under assault. Baggy pants, dull suits, sightings of socks with sandals. A message needs to be sent, and it needs to be sent in style... Time to serve some good ol' Fashion Justice!

Why similar: Boomer Shooter 34.5% ★, FPS 15.4%, Retro 10.8%, Shooter 10.4%, Old School 9%

Why You'll Like It: Shares the silly, lighthearted, and unique gameplay hook that makes Slayers X stand out from more serious shooters.

A fast-paced micro FPS in which The Chop Goblins are loose, chopping their way through time itself in their ravenous quest for cheese. And THE CHOP WILL NOT STOP.

Why similar: Boomer Shooter 29.2% ★, FPS 13.2%, 1990's 12.8%, Old School 9.7%, Shooter 8%

Why You'll Like It: A short, funny, and chaotic shooter that mirrors the 'passion project' energy of Slayers X.

HROT is a single-player retro FPS set in a small socialist country neighboring Soviet Union (Czechoslovakia) after an unspecified disaster in 1986. Those times were dark and terrifying and so is the game.

Why similar: Boomer Shooter 26.9% ★, Retro 20%, FPS 18.9%, Shooter 9.4%, Old School 8.1%

Why You'll Like It: Perfectly replicates the gritty, low-poly, and atmospheric aesthetic of 1990s Eastern European shooters.

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 33.9% ★, FPS 14.6%, Retro 13.6%, 1990's 6.8%, Old School 6.8%

Why You'll Like It: Uses the original Quake engine technology to provide a dark, gothic, and challenging retro experience.

A retro FPS for the ages! Once branded a HERETIC. Now YOU have been chosen as our champion! Reclaim our sacred weapons. Take back our ancient lands. If you can stand... AMID EVIL.

Why similar: Boomer Shooter 28.9% ★, FPS 13.5%, 1990's 12.2%, Retro 10.9%, Old School 10.7%

Why You'll Like It: Offers a fantasy-themed take on the retro shooter that feels just as punchy and satisfying as the classics.

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 38.7% ★, FPS 14.9%, Old School 10%, Shooter 9.6%, Retro 9.5%

Why You'll Like It: Features tight, satisfying gunplay and a dark, atmospheric world that feels like a classic 90s cult hit.

Enter Paradise as Johnny Turbo—half-metal, half-human, all-murder machine. Clean up the streets with a chainsaw leg, 15+ weapons and your hovercar as you battle the rogue AI Syn, rival bounty hunters and cyberpunks aplenty. Apogee’s most outrageous FPS since Duke Nukem 3D. Good hunting, Sir!

Why similar: Boomer Shooter 38.9% ★, FPS 19.4%, Retro 10.6%, Shooter 10.2%, Violent 5%

Why You'll Like It: Delivers an incredibly fast-paced, cyberpunk-infused shooter experience with over-the-top movement mechanics.

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 32% ★, 1990's 13.5%, Retro 11.6%, FPS 10.5%, Old School 9.2%

Why You'll Like It: Expands on the classic formula with more verticality, diverse weapons, and a distinct retro-modern hybrid style.

Selaco is a brand new original shooter inspired by classics, featuring thrilling action set pieces, destructibility, smart enemies and a fleshed out story taking place within an immersive game world.

Why similar: Boomer Shooter 27.7% ★, FPS 15.3%, Retro 12.2%, Shooter 10.6%, Old School 9.4%

Why You'll Like It: A highly polished, tactical-leaning boomer-shooter that emphasizes environmental destruction and smart AI.

Dread Templar is a fast-paced hardcore old-school FPS, combining classic 90s shooter and modern FPS elements. Unlock and combine dozens of weapon upgrades and skills, embrace the Dread Force and obliterate hordes of fiendish enemies. Become the scariest thing in hell and get your revenge!

Why similar: Boomer Shooter 32.4% ★, 1990's 13%, FPS 11.9%, Retro 11%, Shooter 7.7%

Why You'll Like It: A fast-paced shooter that blends classic arena combat with modern skill-based movement and bullet-time mechanics.

Blast through a cursed nightmare solo or with up to 3 friends. A retro-inspired FPS where looter shooter weapons meets boomer shooter chaos and rogue-lite elements.

Why similar: Boomer Shooter 36.5% ★, FPS 14.5%, Retro 13%, 1990's 9.1%, Shooter 7.8%

Why You'll Like It: Mixes classic shooter gameplay with looter-shooter progression and roguelite elements for endless replayability.

All old-school FPS action. No Bullshit. Lots of blood & gore. Slaughter your way through nightmarish industrial mazes, transformed cityscapes and surreal alien structures to cut down the Growth in this ultraviolent, fast-paced, and merciless retro-styled first person shooter.

Why similar: Boomer Shooter 27.4% ★, 1990's 15.6%, FPS 11.5%, Retro 11.2%, Old School 8.8%

Why You'll Like It: A gritty, visceral shooter that focuses on challenging combat and a dark, industrial aesthetic.

Things are about to get… bloody! Soak up 42 pulse-pounding levels dripping with Lovecraftian atmosphere as you battle your way through armies of sycophantic cultists, zombies, gargoyles, hell hounds, and other insatiable horrors, in your quest to defeat the loathsome Tchernobog.

Why similar: Boomer Shooter 35.3% ★, FPS 15.4%, 1990's 13.7%, Shooter 11.2%, Retro 7.7%

Why You'll Like It: A definitive version of a classic 90s shooter that defined the dark, violent tone of the era.

MAXIMUM Action is a brutal and satisfying physics-based first person shooter influenced by Hong Kong cinema, heroic slow motion bloodshed, and old-school FPS ACTION.

Why similar: FPS 17.9%, Retro 16%, 1990's 13.5%, Shooter 11.4%, Old School 11.3%

Why You'll Like It: Focuses on the cinematic, John Woo-inspired gunplay that makes every encounter feel like an action movie.

Frag like it’s 1996 – this time with even more asses to kick! Join the world’s greatest action hero in Duke Nukem 3D: 20th Anniversary World Tour as he saves Earth once again, kicking alien ass and saving babes across the globe along the way.

Why similar: Boomer Shooter 22.9% ★, FPS 21.2%, 1990's 17.3%, Retro 12.1%, Shooter 8.7%

Why You'll Like It: The spiritual ancestor to the humor and level design philosophy found in Slayers X.

Anger Foot is a lightning fast action FPS where the only things harder than your ass kicking feet are the ass kicking beats.

Why similar: Boomer Shooter 33.6% ★, FPS 18.3%, Shooter 10.7%, Violent 8%, Gore 7.3%

Why You'll Like It: A high-energy, fast-paced, and humorous shooter that prioritizes pure arcade-style fun.

PowerSlave Exhumed is a KEX Engine port of the classic console game perfectly blending both the PlayStation & Saturn versions

Why similar: FPS 23.9%, Shooter 16.7%, Boomer Shooter 15.7% ★, Old School 12.3%, First-Person 6.8%

Why You'll Like It: A unique blend of first-person shooting and Metroidvania-style exploration that feels distinctively retro.

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.

Why similar: Boomer Shooter 35.5% ★, FPS 14.7%, 1990's 13.6%, Retro 13.2%, Shooter 8.4%

Why You'll Like It: A Doom-inspired shooter that captures the classic 'run-and-gun' feel with high-quality level design.

STRAFE® is the worlds bloodiest roguelike first-person shooter! Featuring mind melting secrets and persistent gore that allows you to paint levels red with the excessive entrails of your enemies. 30+ weapons, 20+ enemies, & a red hot soundtrack.

Why similar: Boomer Shooter 23% ★, FPS 15.1%, Retro 13.5%, 1990's 12.7%, Shooter 11.4%

Why You'll Like It: A roguelite shooter that leans heavily into the 90s aesthetic with procedural levels and intense gore.

COVEN is a hyper-violent retro FPS where your path of vengeance will take you across time and space. Destroy your enemies and eat their flesh.

Why similar: Boomer Shooter 33.1% ★, FPS 14.7%, Old School 10.8%, Shooter 9.5%, Gore 7.9%

Why You'll Like It: A dark, gothic, and gore-filled shooter that emphasizes atmosphere and classic arena-style combat.

Viscerafest is a Sci-Fi Fantasy Singleplayer Arena FPS with minor Collectathon elements. Fight through hordes of aliens and eldritch monstrosities wielding a slew of powerful weapons, juggling your resources, and exploring over 23 intricately designed hand-crafted levels.

Why similar: Boomer Shooter 38.2% ★, FPS 14.9%, Retro 14.7%, Shooter 13.4%, Old School 9%

Why You'll Like It: An aggressive, fast-paced shooter that focuses on pure, unadulterated carnage and movement-based combat.

The HUNT Returns... AGAIN! Play the original Cult Classic '90s FPS remastered in 4K Ultrawide with UNLIMITED frame rates, RESTORED content, NEW episodes, a LEVEL EDITOR, online MULTIPLAYER, LUDICROUS gameplay options and MORE. Make 'em EAT LEAD or they'll bury you in a lunchbox!

Why similar: Boomer Shooter 42.8% ★, FPS 18.5%, Shooter 12.4%, Retro 8.1%, Old School 7.5%

Why You'll Like It: A faithful recreation of a classic 90s shooter known for its over-the-top weapons and chaotic arena action.

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 21.3% ★, FPS 13.2%, 1990's 11.9%, Retro 10.5%, Shooter 8.5%

Why You'll Like It: A pure, no-nonsense action shooter that aims to replicate the raw intensity of 90s classics.

Join BRUTAL JOHN and BRUTAL DOG in a ultraviolent old-school FPS set in a world overrun by crypto-mining technologies, where it’s up to you to destroy them and reclaim control. Prepare for an adrenaline ride that pays homage to the best shooters of the '90s.

Why similar: Boomer Shooter 30.3% ★, FPS 13.4%, Retro 13%, Old School 9.7%, Shooter 9.1%

Zan and her orc sisters must fight to save their homeland from a demonic invasion! Immerse yourself in a sprawling underground world where the rich lore, exploration and puzzles of classic adventure games blend with the visceral combat of a 90s' shooter.

Why similar: Boomer Shooter 32.6% ★, FPS 18.4%, Retro 17%, Shooter 12.8%, Old School 10.9%

Why You'll Like It: A deeply retro, high-quality boomer-shooter that captures the exploration-heavy design of 90s classics.

The Citadel is a brutal first person shooter, and a love letter to classic games such as Marathon, Doom and Wolfenstein 3d. Descend into the depths of a dark citadel, and fight through 6 Episodes and 30 levels of action packed with 6 challenging bosses. Go forth, Martyr.

Why similar: Boomer Shooter 17.7% ★, FPS 17.2%, Retro 14.4%, 1990's 10.4%, Old School 10.2%

The most EXPLOSIVE roguelike boomer shooter. Fully packed with serious action, wicked humor, and good old bloody fun. Blast hordes of bastards, stack insane perks, and unlock new stuff. Survive…or get shredded trying!.. And try again.

Why similar: Shooter 20.6%, Old School 16.6%, Retro 16.2%, 1990's 13.9%, First-Person 7.8%

Wizordum is a retro FPS that puts you in the role of a Mage on a quest to track down the source of Chaos. With a wide arsenal of spells and magic items, battle your way through the world of Terrabruma in this unique blend of classic 90s shooters and modern gaming elements.

Why similar: Boomer Shooter 37.9% ★, FPS 17.8%, Shooter 11.6%, Old School 8.3%, Retro 7.6%

The Apogee Throwback Pack is a collection of four classic Apogee Software titles all in one kick ass package. Blast your way across the galaxy as British Special Agent Blake Stone in "Aliens of Gold" and "Planet Strike", then take on an ancient evil menace as the H.U.N.T in "Rise of the Triad".

Why similar: Boomer Shooter 20.7% ★, 1990's 14.1%, FPS 13.6%, Retro 12.8%, Shooter 9.6%

SharpShooter3D is a first-person subculture shooter in the best old school traditions. Burn! Destroy! Kill! Kill! Kill!

Why similar: Boomer Shooter 24.8% ★, 1990's 14.2%, FPS 12.2%, Retro 9.8%, Shooter 8.3%

Developed by the award-winning id Software, Quake® is the ground-breaking, original dark fantasy first-person shooter that inspires today’s retro-style FPS games. With Quake (Enhanced), experience the authentic, updated, and visually enhanced version of the original.

Why similar: FPS 25.6%, Boomer Shooter 17.1% ★, 1990's 15.6%, Shooter 10.8%, Retro 8.4%

Play the enhanced version of the original game released on the Nintendo 64 in 1997. Years have passed since you stopped Hell’s invasion of Earth. Quarantined for humanity’s safety, the UAC research facilities on Mars were abandoned and forgotten...until now.

Why similar: Boomer Shooter 20.4% ★, 1990's 18.5%, FPS 17.3%, Retro 12.8%, Shooter 7.8%

Explode into action!

Why similar: Boomer Shooter 25.2% ★, FPS 21.3%, 1990's 15.7%, Violent 13.9%, Retro 11.4%

A retro shooter inspired by classics like Wolfenstein and Doom. Think of it as a tribute, a love letter to the games that defined a generation, with a few modern touches of my own. It’s tough, fast, and demands skill, just the way those old-school shooters did.

Why similar: FPS 26.5%, Boomer Shooter 24% ★, Shooter 15.5%, Retro 12.4%, Violent 6.3%

Developed by id Software, and originally released in 1993 and 1994, the definitive, newly enhanced versions of DOOM + DOOM II are available as a combined product.

Why similar: Boomer Shooter 20.4% ★, FPS 19.7%, 1990's 16.6%, Retro 11.2%, Old School 7.7%

MULLET MADJACK is a HIGH-OCTANE-ACTION SHOOTER that put you directly inside a CLASSIC ANIME. Pick your favorite weapon and reach the last floor; Beat your best time or try again. Haste makes waste… OF YOUR ENEMIES!

Why similar: Boomer Shooter 37.9% ★, FPS 18.4%, 1990's 11.6%, Shooter 11%, Retro 10.2%

A retro FPS set in a faux norse-celtic fantasy world in the midst of a war with the dead. Grab an axe, get revenge.

Why similar: FPS 24.5%, Boomer Shooter 19.5% ★, Retro 19.2%, Shooter 13.3%, First-Person 6.7%

Dino Trauma introduces you to a secret laboratory somewhere in eastern Europe where gore and dinosaurs aren't unusual things. Retro FPS inspired by the '90s legends.

Why similar: Boomer Shooter 27% ★, 1990's 16.4%, FPS 13.4%, Retro 12.5%, Shooter 7.4%

PO’ed is an adrenaline-pumping space shooter that features gameplay elements inspired by generational powerhouses DOOM and QUAKE. Play as a chef who crashlands on an alien planet infested with extraterrestrial foes. Using a menu of “household” weapons, PO’ed puts your wits and reflexes to the test.

Why similar: Boomer Shooter 38.4% ★, 1990's 19.5%, FPS 9.6%, Shooter 8.7%, First-Person 6.1%

You are part of an elite group of operatives called HUNT (High-risk United Nations Taskforce), and you must stop a maniac cult leader from killing millions of people. You are equipped with high-tech weaponry and magical instruments that defy description to invade the monastery and stop the madness.

Why similar: Boomer Shooter 24% ★, 1990's 14.2%, FPS 12.2%, Retro 9.7%, Shooter 8.7%

Includes original Blood II: The Chosen and add-on package The Nightmare LevelsAn immersive atmosphere full of dark humor and exciting actionFour playable characters and wide variety of weapons

Why similar: FPS 26.5%, Shooter 19%, 1990's 17.6%, Gore 10.4%, Violent 9.9%

A SHORT and sweet pixelated low fidelity 90s throwback hyper-fast action shooter. Survive and fight through a city overrun with manufactured monstrosities, biomass horrors, and a military authority trying to purge everything living. Heavy metal / techno soundtrack featuring BOD Music

Why similar: FPS 22.9%, Boomer Shooter 17.5% ★, Shooter 14.4%, Retro 10%, Old School 9.6%

Meet Zortch Maxinum: short order cook, amateur engineer and professional slacker; Bored and tired of her day job she decides to go on a holiday but alas she picks a cheap option: turns out it's a scheme by aliens who capture humans to eat their brains! also this game is a sci-fi horror comedy fps

Why similar: Boomer Shooter 36% ★, FPS 23.5%, Shooter 12.1%, Retro 8.7%, First-Person 4.8%

Apogee Software and Interceptor Entertainment proudly present the rebirth of the cult-classic first-person shooter, “Rise of the Triad”. Bigger, better and more ludicrous than ever before.

Why similar: FPS 26.5%, Boomer Shooter 25.7% ★, Old School 12.9%, Shooter 9.4%, Gore 8.6%

Boot up your 486 and launch olcst.exe for this retro fps from an alternate 1990's. Descend into the madness of the Spanish Civil War fighting vicious fascist forces and supernatural monsters. Conquer three action packed episodes wielding machine guns, rifles, flamethrowers and explosives.

Why similar: FPS 22.8%, Retro 15.9%, Boomer Shooter 14.9% ★, Shooter 13.4%, Old School 9.9%

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 42.3% ★, FPS 14.6%, Retro 10.9%, Shooter 7.3%, 1990's 7.2%

Years into a brutal lockdown, a once-thriving city lies in ruins, abandoned by its government and overrun by vicious, mindless infected. Grab your hammer, collect your nerves and enter the mayhem.

Why similar: Boomer Shooter 40.4% ★, FPS 16.6%, Shooter 11%, Retro 8.1%, Old School 7%

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

Why similar: Boomer Shooter 32.6% ★, FPS 14.7%, Old School 11%, Shooter 9.2%, Gore 7.4%

Perilous Warp is a fast-paced indie retro-shooter inspired by the classic 3D-actions. Communication with a distant space colony has been lost, and you bravely step into the teleporter with the desire for glorious adventures. But do not expect to win in a heartbeat!

Why similar: FPS 15.4%, Boomer Shooter 15.1% ★, Gore 12.2%, Violent 12.2%, Retro 11.1%

Desecrators is a retro FPS inspired by '90s six-degrees-of-freedom shooters. Plunder your way through the galaxy to destructive weapons and technology powerful enough to take on the ultimate heist: The legendary vaults of the Galactic Treasury.

Why similar: Boomer Shooter 28.6% ★, 1990's 17%, Retro 12.8%, Old School 10.7%, Shooter 10.3%

Limitless Hunger is a high-adrenaline retro FPS single-player experience.

Why similar: FPS 29.5%, Shooter 17.3%, Retro 11%, Old School 9%, First-Person 6.9%

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 32.5% ★, FPS 14.9%, 1990's 14.3%, Shooter 10.8%, Retro 10.5%

Prepare for terror in this ground-breaking classic old-school FPS. Following the destruction of Time you are left to battle in this horrific hellhole of multilevel interconnected missions populated by gruesome grotesque creatures.

Why similar: Boomer Shooter 16% ★, FPS 15.2%, Retro 13.5%, 1990's 13.3%, Old School 9.9%

Bloodshed is a Roguelite Survivors FPS; an exhilarating fusion of Roguelite elements merged with retro-styled visuals and first-person “Survivors-like” frenetic combat action!

Why similar: Boomer Shooter 33.7% ★, 1990's 18.9%, FPS 16%, Old School 11.7%, Shooter 10.8%