Co-op games like BIOS

Hooked on the fast-paced and competitive side of BIOS? These co-op games could fill that gap nicely. Plenty here let you team up if you like.

AFTERBLAST
AFTERBLAST is a challenging FPS roguelite. Play SOLO or in CO-OP (1-4 players). Get stronger each run. Obtain powerful abilities, weapons and find a way to save your planet. Stand up against the Gods and defeat hordes of monsters in intense bullet-hell combat!
Fast-paced, Replayable, Tense
77% of 226 Steam reviews are positivePlayers online now: 4$14.99
TOXIKK™
TOXIKK is an old-school arena shooter built for fast rounds with co-op friends, whether you team up or settle it in PvP. Lobbies are quiet these days, so expect skilled bots to fill the arena, plus jetpacks, double jumps and dodge jumps that keep every frag moving.
Fast-paced, Competitive, Replayable
76% of 5,943 Steam reviews are positivePlayers online now: 77Free
BrainBread 2
BrainBread 2 is a fast, gory zombie FPS with RPG leveling, built for co-op friends to clear quests, hold arenas, and trade turns as the undead. Bring a full lobby, share the revives, and enjoy limbs flying everywhere.
Fast-paced, Competitive, Replayable
73% of 5,207 Steam reviews are positivePlayers online now: 6Free
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?
Fast-paced, Replayable, Tense
74% of 509 Steam reviews are positive$14.99
Arcadegeddon
Save Gilly's arcade from a corporate virus with up to three co-op friends in this colorful roguelite shooter. You clear biomes, crack open hidden chests, take on mini games and bosses, and chase leaderboard bragging rights. Fast, loud, and built for one more run together.
Fast-paced, Replayable, Tense
76% of 1,029 Steam reviews are positivePlayers online now: 1Free
Boring Man - Online Tactical Stickman Combat
Stickmen with too many guns and no sense of self-preservation. Grab co-op friends for Survival against The Man's forces, join the undead pile in Zombrains, or settle it in Team Deathmatch across 7 modes and 70-plus weapons.
Fast-paced, Competitive, Replayable
88% of 5,417 Steam reviews are positivePlayers online now: 9Free
Deadzone: Rogue
A roguelite FPS on a ship overrun by machines, built for runs with co-op friends. You and up to two others blast hunter-drones and spiders, stack guns with fire, ice, shock and void, and take down big biomechanical bosses together.
Fast-paced, Replayable, Tense
82% of 15,379 Steam reviews are positivePlayers online now: 204$24.99
Really Big Sky
A super fast, twin analogue shooter for the modern age!
Fast-paced, Replayable, Tense
73% of 220 Steam reviews are positive$4.99
Skillshot City
Skillshot City is a chaotic top-down battle royale where you loot, shoot, cast, and drive through a retro city while stacking random skills into broken combos. Matches run as three fast rounds with zombie revivals, so co-op friends can queue as duos or trios and stay in the action.
Fast-paced, Competitive, Replayable
86% of 3,841 Steam reviews are positivePlayers online now: 183Free
Roboquest
Roboquest is a fast first-person roguelite built for two co-op friends: you and a brobot sprint through shifting canyon levels, blasting evil bots and big bosses, then return to basecamp to bank upgrades and go again. Quick to start, hard to put down.
Fast-paced, Replayable, Tense
95% of 19,338 Steam reviews are positivePlayers online now: 211$24.99
Nightmare Reaper
Blast through a cursed nightmare solo or with up to 3 co-op friends in this retro FPS. Expect fast shooting, open levels packed with enemies and blood and treasure, plus 80 lootable weapons with strange enchantments to argue over.
Fast-paced, Replayable, Tense
93% of 3,408 Steam reviews are positivePlayers online now: 16$24.99
RIPOUT
Ripout is an online Co-Op horror FPS that will have players fight their way through procedurally generated derelict ships filled with mutants capable of reconfiguring their alien bodies. Survive with your trusty Pet Gun companion, collect loot, and customize your character to fit your playstyle.
Fast-paced, Replayable, Tense
65% of 786 Steam reviews are positive$19.99

Cheaper than BIOS

Music Killer

🎶 THE VERY FIRST MUSIC ADAPTING FIRST-PERSON SHOOTER IS HERE! 🎵 Always wanted to shoot mobs while listening to your own favorite music tracks?

$1.99

SOS OPS!

You are emergency responders saving a city, sort of. Team up with up to 4 co-op friends for fast, wobbly missions where putting out a fire or…

$0.49

Star Saviors

Star Saviors is a retro bullet-hell shooter with a proper 2-player local co-op mode: two ships, different weapons and roles, 18 huge stages of…

$1.99

Survival Zombies The Inverted Evolution

Survival Zombies is a bloody chaotic survival first person shooter that pits heavily armed players against humanity's greatest fear - hordes of…

$0.49

Robot Roller-Derby Disco Dodgeball

Robots on skates throwing dodgeballs in a laser-lit club. You race around, catch incoming throws to knock out the thrower, and pull 360 stunt shots…

$0.98

Guardians of Orion (Phase 2)

Guardians of Orion is a Sci-Fi Action RPG Looter Shooter with Dinosaurs and Robots.

$0.99

Burgers

Experience the story of a small group of German soldiers sent to a small town to investigate strange activities.

$0.99

Brotato

Brotato is a top-down arena shooter where you are a potato holding up to 6 auto-firing weapons against waves of aliens.

$2.49

Bullshot

Help Frank F. Franky fight the evil cardesians, zombies & robots while setting your arrested friends free.

$0.99

Alien Attack

You are a space trooper. Your crew finished the cleaning mission and left you alone by accident. Now you are surrounded by aliens.

$1.99

FullBlast

Blast your way through waves of alien invaders in this retro style shooter with modern visuals.

$4.99

Dinosaur Hunt

Grab your co-op friends and hold the line against waves of dinosaurs.

$0.99

Hidden gems like BIOS

Vital Shell

Vital Shell is a single-player top-down arena shooter where you pilot a fantasy-archetype mech through waves of enemies in about 20-minute runs.

$5.99

Cyberfrags '69

Move fast and shoot fast in Cyberfrags '69. Double jump, wall-run, and blast your way to victory in intense PvP and Co-Op, or play as Cyber-Frank as…

Free

Olympius

Join the resistance against a rogue AI and fight combat drones across 30 story missions.

$17.99

Legend Battles

Squad up for extraction runs across huge maps, where you take missions, fight five AI factions plus rival squads, grab loot, and get out together.

Free

Banzai Escape 2: Subterranean

An anime third-person looter shooter set in chaotic underground tunnels, where you play an elite clone sister clearing pirates, military…

Free

Moros Protocol

Fight through a decaying warship full of nightmares, alone or with a friend, one run at a time.

$24.99

Echo Point Nova

Crash-land on a strange planet with up to three co-op friends and skate, grapple and shoot your way through mercenary bases and giant bosses.

$12.49

Abyssus

Grab up to three co-op friends and fight through a sunken brinepunk kingdom in this fast-paced roguelite FPS.

$24.99

AFTERBLAST

AFTERBLAST is a challenging FPS roguelite. Play SOLO or in CO-OP (1-4 players). Get stronger each run.

$14.99

Space Beast Terror Fright

Grab up to three co-op friends and board a dark, maze-like spacecraft that rebuilds itself every run.

$14.99

Aliens vs. Ghosts

Use Nukes, Electricity, Heat Rays and powerful Minions in this wave-based first person shooter providing endless hours of Ghost-slaying…

$7.49

Nightmare Reaper

Blast through a cursed nightmare solo or with up to 3 co-op friends in this retro FPS.

$24.99

Co-op games like BIOS

Cheaper than BIOS

Hidden gems like BIOS

Newest co-op games like BIOS