
Survive endless waves of the undead in Purge Directive — a 1–4 player online co-op FPS. Earn points per kill, upgrade your arsenal between waves, and see how long you and your squad can hold the line.
60+ similar titles based on shared tags and player behavior. Themes include FPS, Action, Shooter, First-Person.

Survive endless waves of the undead in Purge Directive — a 1–4 player online co-op FPS. Earn points per kill, upgrade your arsenal between waves, and see how long you and your squad can hold the line.

Hellbreach: Vegas
Hellbreach: Vegas is a Wave-based First-Person Shooter for 1-4 players, made with passion by a one man dev team! Set your loadout, kill, and earn cash. Take a spin on the various slot machines and level up to improve your survival chances. Are you ready to try your luck?

Syringebound
Syringebound is fast-paced, FPS game with retro aesthetics of PS1. Fight against horde of the undead, inject syringes to make yourself more powerful, buy weapons and try to survive as long as possible.
Hellbreach: Vegas is a Wave-based First-Person Shooter for 1-4 players, made with passion by a one man dev team! Set your loadout, kill, and earn cash. Take a spin on the various slot machines and level up to improve your survival chances. Are you ready to try your luck?
Why similar: Zombies 16.1%, Online Co-Op 12.7%, Arena Shooter 9.7%, FPS 9.5%, Co-op 8.9%
Syringebound is fast-paced, FPS game with retro aesthetics of PS1. Fight against horde of the undead, inject syringes to make yourself more powerful, buy weapons and try to survive as long as possible.
Why similar: Boomer Shooter 27.3% ★, Arena Shooter 19.3%, Zombies 9.2%, FPS 8.6%, Shooter 8.3%
BPROOF is a tactical survival game featuring wave and scenario modes. Survive enemy hordes, find equipment, complete objectives, and escape under pressure. Play solo or in co-op and face constantly evolving challenges.
Why similar: Arena Shooter 15.6%, Zombies 12.6%, Team-Based 10.6%, Online Co-Op 9.9%, Co-op 9.2%
From Valve (the creators of Counter-Strike, Half-Life and more) comes Left 4 Dead, a co-op action horror game for the PC and Xbox 360 that casts up to four players in an epic struggle for survival against swarming zombie hordes and terrifying mutant monsters.
Why similar: Zombies 32.9%, Co-op 13.5%, FPS 10.4%, Online Co-Op 9.3%, Team-Based 7.1%
Escape From Zombies is played alone or in cooperation, on a map where the player(s) must repel waves of zombies. It should be noted that the game does not end until all players are dead, the main goal is to beat the record of survived round.
Why similar: Zombies 17.2%, Arena Shooter 13.9%, Online Co-Op 12.5%, Co-op 11.9%, FPS 10.4%
Escape the zombie infected zone, using an arsenal of weapons, in this arena shooter game.
Why similar: Boomer Shooter 26.6% ★, Arena Shooter 17.8%, FPS 9.9%, Zombies 9.4%, Post-apocalyptic 8.6%
Fast-paced competitive FPS focused on precision, movement, and high-impact combat. Dominate intense online PvP battles or team up in cooperative modes against adaptive AI. Pure skill. Zero gimmicks.
Why similar: Boomer Shooter 31.3% ★, Arena Shooter 19.2%, FPS 10.2%, Shooter 8.7%, Team-Based 7%
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 30.9% ★, Arena Shooter 18.1%, FPS 11%, Zombies 10.1%, Shooter 7%
6-player co-op survival horror at its finest! Free updates, free special events and a ridiculous amount of fun!
Why similar: Zombies 25.1%, Co-op 14.8%, FPS 14.7%, Online Co-Op 10.8%, Team-Based 6.3%
Set in the zombie apocalypse, Left 4 Dead 2 is a co-operative action horror FPS takes you and your friends through the cities, swamps and cemeteries of the Deep South, from Savannah to New Orleans across five expansive campaigns.
Why similar: Zombies 39%, Co-op 13.3%, FPS 10.6%, Online Co-Op 9.4%, Shooter 5.2%
Bloodlit is a hardcore first-person shooter designed to unite slow-paced oppressive survival horror tension with fast-paced reflex-driven close-quarters combat. Carve your path through the blood and ruin. Regret is for the dead.
Why similar: Online Co-Op 16.5%, Zombies 15.8%, FPS 13.9%, PvE 9.5%, Co-op 8.8%
Battle your way through the dense zombie crowds as you struggle to survive! Inspired by classic zombie movies and FPS games from the 90s, the overwhelming combat will keep you on your toes!
Why similar: Boomer Shooter 35.2% ★, Zombies 15.8%, FPS 12.2%, Shooter 8%, Post-apocalyptic 5.5%
Back 4 Blood is a thrilling cooperative first-person shooter from the creators of the critically acclaimed Left 4 Dead franchise. Experience the intense 4 player co-op narrative campaign, competitive multiplayer as human or Ridden, and frenetic gameplay that keeps you in the action.
Why similar: Zombies 28.3%, Online Co-Op 17.6%, FPS 10.9%, Co-op 10.7%, Shooter 7.4%
Play as the MG-1 super soldier in this gritty and wacky first-person retro shooter, and mow down hordes of robotic birds in an endless global war between the Chickens and Geese.
Why similar: Boomer Shooter 33.2% ★, Arena Shooter 22.8%, FPS 11.2%, Shooter 9.8%, Post-apocalyptic 7.4%
Survive the living dead for as long as you are able! Room Invaderz is a wave-based survival game where you and your comrades kill zombies, earn points, and do your best to upgrade your arsenal to see how long you can delay the inevitable.
Why similar: Zombies 20.2%, FPS 12.9%, Online Co-Op 11.1%, PvE 9.8%, Co-op 9.7%
Barricade is a wave-based zombie FPS with a 90s aesthetic. Use physics props to build barricades and defend against zombies. Balance building, shooting, and repairs while spending money on weapons, upgrades, and defenses.
Why similar: Boomer Shooter 25.7% ★, Zombies 20.1%, FPS 10.7%, Post-apocalyptic 8.4%, PvE 6.8%
Classic FPS gameplay with exploration
Why similar: Boomer Shooter 36.7% ★, FPS 13%, Zombies 12.5%, PvE 10%, Post-apocalyptic 9.3%
A co-op zombie horde shooter set in a West Yorkshire town gone very, very wrong. Fight off waves of the undead, collect coins, buy bigger weapons, and uncover the dark secret rotting at the heart of Brumley. Up to 8 players. No survivors expected.
Why similar: Zombies 25%, Online Co-Op 20.1%, FPS 10.6%, PvE 9.3%, Horror 7.5%
Stay close together and use teamwork to fight through hordes of infected and other mutated freaks while navigating between saferooms.
Why similar: Zombies 23.1%, Online Co-Op 16.8%, Co-op 11.5%, FPS 10.9%, Shooter 8.1%
A fast-paced sci-fi shooter where a failed experiment unleashes mutated horrors inside a secret research facility. Armed with experimental weapons, you must fight through swarms of twisted enemies, and survive the collapse of a world-breaking project.
Why similar: Zombies 22.2%, Online Co-Op 13.9%, FPS 13.7%, Co-op 12.1%, Shooter 9.8%
Trailer Park Zombies is a Survivors-like roguelite shooter with random procedural levels. Shoot endless waves of zombies. Select your favorite hillbilly character, find the best level ups and weapons. How long are you able to survive in the trailer park?
Why similar: Boomer Shooter 29.8% ★, Arena Shooter 17.2%, Zombies 12%, FPS 10.5%, Post-apocalyptic 7.6%
Polygone is a low-poly, yet highly visual take on the classic "Zombie Modes" in modern first person shooters. Play with up to four friends to fight off endless hordes of over 50 different zombies and bosses on a massive map that you'll need to unlock areas to explore.
Why similar: Zombies 18.3%, Online Co-Op 13.5%, Arena Shooter 11.3%, Co-op 10.3%, Post-apocalyptic 10.1%
The chances of you surviving this all out war of society and the undead are slim to none. Already, there are millions of the walking dead shambling about, searching for food to eat. There's no known cure. One bite can possibly end it all for you. However, you aren't alone in this nightmare.
Why similar: Zombies 34.9%, Online Co-Op 11.7%, Co-op 11.1%, FPS 7.8%, Survival 7.4%
Bodycam: Deadsplit is a gritty online co-op multiplayer shooter for 1–4 players, where you face relentless zombie waves, hold your ground, and beat the clock.
Why similar: Zombies 27.8%, Online Co-Op 18.3%, FPS 12.2%, PvE 10.4%, Co-op 7.6%
Mind the Abyss is a fast-paced movement shooter that combines fourth-dimensional abilities and ever-evolving weaponry within an alien planet.
Why similar: Boomer Shooter 34.7% ★, Arena Shooter 26.1%, FPS 12.8%, PvE 8.9%, Shooter 7.4%
Fight through escalating waves of zombies in a singleplayer survival FPS. Buy weapons, manage your ammo, and see how long you can survive against the undead horde.
Why similar: Zombies 18.5%, Arena Shooter 16.9%, Co-op 10.2%, Post-apocalyptic 10%, FPS 9.5%
Shoot,Kill,Buy,Adapt,Keep going and Win. Zomb'Invasion is an FPS multiplayer wave zombie shooter game where you need to defeat a countless number of zombies in chaotic conditions!
Why similar: Zombies 21.9%, Arena Shooter 16.3%, FPS 12.9%, Co-op 12.7%, PvE 9.8%
Jump, slide and shoot! Kill a player or wipe the entire enemy team with your one-shot-no-scope-super-laser-aiming skills and use gadgets to your advantage, in a 4v4 arena shooter with dynamic game modes and fast paced movement mechanics. May the better team win!
Why similar: Boomer Shooter 21.3% ★, Arena Shooter 18.3%, Team-Based 12.4%, Online Co-Op 11.4%, FPS 10.3%
Collect crazy power-ups, upgrade your weapons into tools of destruction, and escape from the robotic zombie horde - alone, or with friends.
Why similar: Boomer Shooter 31.3% ★, Zombies 15.8%, Online Co-Op 15%, FPS 12.3%, Shooter 5.1%
Team up and face relentless horrors in this co-op survival shooter. Survive as many days as possible against waves of unnamed creatures, upgrade gear, and compete in PvP to prove who’s the best slayer. The longer you last, the deadlier it gets.
Why similar: Zombies 19.6%, Arena Shooter 15%, Online Co-Op 13.1%, FPS 12.1%, Co-op 12%
First person wave based shooter where you must survive, alone or with a friend. Kill and earn gold to buy weapons and experience to level up as the waves becomes harder.
Why similar: Arena Shooter 23.9%, Zombies 16.8%, FPS 12.9%, PvE 9.6%, Shooter 8.2%
It's finally time to start your new job at The Company! Time to clock in and see what's on the other side of The Company's newly developed portal technology. Fight undead, defeat bosses, and prevent the invasion of a lich's undead army.
Why similar: Boomer Shooter 43.6% ★, FPS 14.4%, Zombies 11.7%, Shooter 9.3%, PvE 9%
World War Z is a heart-pounding coop third-person shooter for up to 4 players featuring massive swarms of hundreds of zombies, focused on fast-paced, gruesomely spectacular action.
Why similar: Zombies 33.8%, Online Co-Op 17.2%, Co-op 11.5%, Shooter 6.6%, Multiplayer 5.8%
Team up with up to 8 players and take on endless waves of Nasty Zombies in a high-intensity, movement-focused boomer shooter. Use agility and smart positioning to survive semi-procedural maps and unlock permanent upgrades like Blessings, Miracles, Invocations, and cosmetics.
Why similar: Boomer Shooter 29.6% ★, Zombies 16.3%, Online Co-Op 14.1%, FPS 11.1%, Shooter 8.1%
An apocalyptic wave shooter set in a prison. Choose your inmate, power up your weapon and charachter, let the bodies hit the floor!
Why similar: Boomer Shooter 30.8% ★, Arena Shooter 21.4%, Zombies 20.7%, PvE 7.6%, Post-apocalyptic 7%
A wave-based FPS for 1–4 players, made with passion by one dude! Pick your load out, mow down hordes, Roast Mr Hotdog and earn cash. Spin Vegas-style slots (random box) between waves for upgrades, compete for the best score, and see if your luck (and skill) can keep you standing. Can you survive?
Why similar: Arena Shooter 21.6%, Online Co-Op 14.8%, Zombies 13.6%, FPS 12.2%, PvE 9.6%
Culinary Mayhem is a stylized, fast-paced shooter, where food is your enemy. That is inspired by other FPS games in this genre. Quickly Pulverize all the food in your dreams with kitchenware to help the Chef get his Stars back.
Why similar: Boomer Shooter 37.2% ★, Arena Shooter 27.1%, FPS 11.8%, PvE 8.6%, Shooter 6.3%
Unit Zero is a first-person multiplayer shooter with realistic bodycam-style graphics made in Unreal Engine 5. Includes competitive and cooperative zombie modes. Investigate what went wrong in the secret operation that unleashed the nightmare.
Why similar: Boomer Shooter 35.5% ★, Zombies 13.2%, FPS 12.7%, Shooter 10.2%, Online Co-Op 8.1%
A deadly gas blankets the world, reanimating the dead with a hunger for flesh. Solve strange puzzles to delay infection and survive. Customize weapons and levels to match your style. Play in VR or FPS mode. Zombies love jazz, make them dance and stay alive!
Why similar: Boomer Shooter 35.1% ★, FPS 12.7%, Zombies 10.1%, PvE 9.5%, Post-apocalyptic 8.9%
Tear through waves of doodle enemies with your pencil. Sharpen your weapon, balance melee and ranged combat, and survive the chaos in this fast-paced arena shooter.
Why similar: Boomer Shooter 36% ★, Arena Shooter 26.5%, FPS 12.7%, PvE 9.4%, Shooter 7.7%
L.O.S.T. is a 4-player co-op survival game. Work together, scavenge resources, and do whatever it takes to escape before it’s too late.
Why similar: Zombies 24.8%, Online Co-Op 12.7%, Co-op 12.7%, FPS 12.4%, Survival 9%
Dead Rush is an FPS arcade shooter that combines fast-paced action, stylized visuals, and relentless waves of zombies. Choose your weapon, fight with friends, and see how long you can survive.
Why similar: Zombies 25.8%, FPS 17.8%, Shooter 9.5%, Online Co-Op 9.4%, PvE 8.4%
After sending several probes to a certain planet, all contact was lost, so an exploration team was sent to investigate, but they fell into an unknown struggle.
Why similar: Zombies 26.3%, FPS 15.9%, Online Co-Op 14.6%, Co-op 9.9%, Shooter 9.6%
In KILLING FLOOR 2, players descend into continental Europe after it has been overrun by horrific, murderous clones called Zeds that were created by rogue elements of the Horzine Corporation. 6-player Co-Op & 12-player VS Zed-slaughtering mayhem.
Why similar: Zombies 18%, Online Co-Op 12.3%, Team-Based 11.3%, Co-op 10%, Post-apocalyptic 9.3%
KILLGUN - is a ruthless FPS for players who crave pure, aggressive combat, high difficulty, and an atmosphere of constant survival.
Why similar: Zombies 35%, FPS 18.4%, Co-op 11.8%, Online Co-Op 8.3%, Shooter 8%
A multiplayer low-poly styled zombieshooter game
Why similar: Arena Shooter 25.5%, FPS 13.6%, Zombies 12.2%, Shooter 10.9%, Post-apocalyptic 8.4%
A fast-paced, wave-based zombie shooter set in an alternate 1980s dystopia. Call in airstrikes, deploy support bots, upgrade wild weapons, and survive the horde—solo or with friends. No grinding. No paid DLC. Just pure, chaotic fun.
Why similar: Zombies 20.9%, Online Co-Op 15.2%, FPS 12.3%, Co-op 9.1%, PvE 8.9%
BLIMBLAU: KILL THEM ALL! is a fast-paced retro FPS where hordes of modified humans stand in your way. Shoot, destroy, and kill them all without mercy.
Why similar: Boomer Shooter 34.9% ★, Zombies 20.9%, FPS 11.2%, Post-apocalyptic 10.5%, Shooter 6.7%
HARBINGER is a nightmarish action-horror adventure through the ruins of a north-eastern American city ravaged by an occult terrorist organization. In a world dominated by an advanced form of bio-terror, the only thing you can trust is the weapon by your side...
Why similar: Boomer Shooter 28.3% ★, Arena Shooter 19.2%, Zombies 14.4%, FPS 12.4%, Shooter 7.9%
STHELL is a fast-paced, roguelite arena shooter that takes you to a forgotten swamp that was a test site of Kiratron Industries. Take on hordes of machines left to rust for years. It's a battle you probably won't win, but make a stand and your resilience will be etched in their memory chips forever.
Why similar: Boomer Shooter 36.9% ★, Arena Shooter 25.4%, FPS 13.7%, Shooter 8.4%, PvE 6.9%
Lunar Drifter is an Arcade First Person Shooter, your mission is to tear, blast, and crush an entire legion as fast as possible within the time limit. Featuring 4 playable characters with their own gimmicks and arsenal, more than 10 unique hand-crafted levels, and includes online Co-Op!
Why similar: Boomer Shooter 24.5% ★, Arena Shooter 21.2%, FPS 13.7%, Shooter 8.7%, Online Co-Op 8.3%
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 36.1% ★, Arena Shooter 24.4%, FPS 13.2%, Shooter 8.9%, Horror 5.7%
The daughter of Satan has seized control of Hell and destroyed Heaven itself. You are hiding among the last survivors on Earth.—but not for long. An insane journey awaits you: a journey into Hell itself, to slaughter every demon, undead and cultist you encounter.
Why similar: Boomer Shooter 33.7% ★, Arena Shooter 24.5%, FPS 11.9%, Zombies 8.3%, Shooter 7.8%
Classic zombie round survival. choose a map and see how many rounds you can survive with friends or alone.
Why similar: Zombies 30%, Online Co-Op 25%, FPS 13.6%, PvE 11.5%, Shooter 11.1%
A retro FPS horde shooter: blast, burn, and slice through endlessly escalating waves of monstrosities. Earn meta-progression through consuming souls and feeding them to your tools of war.
Why similar: Boomer Shooter 45.5% ★, Zombies 16.2%, FPS 15%, PvE 11%, Shooter 8.7%
HELLBREAK is a fast-paced roguelite, survivor-like FPS where you fight through escalating waves in brutal arenas in Hell. Build powerful loadouts, earn favor from demon lords to unlock new gear, and climb the leaderboards for your salvation.
Why similar: Boomer Shooter 26.5% ★, Arena Shooter 18.3%, Zombies 13.2%, FPS 10.5%, PvE 7.7%
Red Rage is a gory, wave-based zombie FPS with a unique art variety of maps and unlockable weapons, where the player's objective is to reach the highest score before they die in order to unlock increasingly powerful guns.
Why similar: Zombies 32%, Arena Shooter 16.3%, FPS 16.2%, PvE 10.3%, Horror 6.1%
Gun Ugly is a surreal action packed First Person Shooter. Dash, slide and kick your way through scores of manic enemies in a colourful multiverse that provides you with an arsenal of ridiculous weaponry. In your hands a trombone is just as dangerous as a bucket of pupples.
Why similar: Boomer Shooter 37% ★, Arena Shooter 22.7%, FPS 12.6%, PvE 9.7%, Shooter 8%