Online co-op Bullet Heaven games

Every online co-op Bullet Heaven game on Steam we know of, newest first. Add tags or a price band to narrow it down.

Showing 21–30 of 56 games matching Bullet Heaven · updated 12 Oct 2026

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Reviews
100% of 4

Space Show is an explosive space shoot’em up blending fast-paced arcade action with roguelite progression. Destroy waves of asteroids, battle enemy fleets, and defend Earth in an endless war where only survival… and glory matter!

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Players
👥 Up to 4 players

Octomech Survivors is a top-down mech action roguelite focused on movement, survival, and auto-fire combat. Manage weight across 8 weapon slots, with up to 4 copies of the same weapon. Choose 1 of 3 mechs and create your own build!

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Free
Released
Price
Free
Players
👥 Not stated
Reviews
100% of 2

Operation is a zombie horror action game where players enter a sealed operation zone, fight infected enemies, complete mission objectives, and survive with teammates in a dark and dangerous environment.

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$ · Cheap
Players
👥 Not stated

Enter the quarantine zone with your squad, build devastating loadouts, and survive endless infected hordes in this co-op zombie extraction shooter. Complete dangerous contracts, uncover the truth behind the outbreak, and fight your way out alive.

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$$ · Standard
Players
👥 2–4 players
Reviews
77% of 1,223

Fight hordes and defend your Stronghold in a bullet heaven survivor-like with co-op and tower defense. Gain power-ups every level, collect random artifacts from chests and grow stronger to survive, defeat the boss and claim a top spot on the Sineus Arena leaderboards!

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$$ · Standard
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👥 Not stated

A survivor-like action survival game centered on 3D movement, dodging, and co-op horde clearing. Upgrade skills, craft your build, strengthen your gear, carve through enemy waves, and take down bosses.

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Released
Price
$ · Cheap
Players
👥 Not stated
Reviews
80% of 5

Endless alien swarms. Zero mercy. Pilot 6 unique warships, stack weapons and passives into game-breaking builds, and duel colossal bosses in this space survivors bullet hell. Between runs, rebuild your mothership, hire crew and unlock forbidden alien tech. How long can you survive?

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$$
Released
Price
$$ · Standard
Players
👥 Not stated
Reviews
100% of 4

Dino-Ducks Mayhem is a twin-stick shooter with bullet heaven vibes, wrapped around duck-builder system, set in a duck-tastic world and all about surviving as long as you can while everything explodes around you.

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