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 1–10 of 56 games matching Bullet Heaven Β· updated 12 Oct 2026

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Free
Released
Price
Free
Players
πŸ‘₯ Up to 2 players
Reviews
50% of 2

Heal your way through Hell in a free action roguelite where purified enemies fight by your side. Discover 20 distinct healers, combine powerful spells & blessings, and survive swarming enemies and towering bosses solo or in 2-player online co-op. Free to play!

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$
Released
Price
$ Β· Cheap
Players
πŸ‘₯ Not stated

Dig through a destructible underground world, uncover valuable ores, build an arsenal of powerful weapons, and survive relentless hordes of enemies. Extract, upgrade, and descend deeper in this mining-focused action roguelite.

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$$
Released
Price
$$ Β· Standard
Players
πŸ‘₯ Up to 3 players
Reviews
86% of 82

Hold the line or everything falls. Wavecrashers is a 3-player co-op strategy game where heroes defend against relentless waves of enemies. Build powerful synergies, push your limits, and survive the chaos. Play solo with bots or team up with friends. Every run is a fight to endure the storm.

$
Released
Price
$ Β· Cheap
Players
πŸ‘₯ Not stated
Reviews
100% of 2

You are the virus. Survive a hostile network in this neon bullet-heaven roguelite. Dodge security swarms, evolve 22 automatic payload weapons, and build a screen-clearing outbreak solo or in online co-op. Fifteen minutes is only the beginning.

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$
Released
Price
$ Β· Cheap
Players
πŸ‘₯ Up to 4 players

Hunt mechanical monstrosities in a steampunk Wild West. Choose your loadout, gather a posse of up to four players, collect powerful upgrades and deploy combat drones as you explore dangerous frontiers and bring down notorious bosses.

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$
Released
Price
$ Β· Cheap
Players
πŸ‘₯ Up to 4 players
Reviews
100% of 3

A 4-player co-op survival defense roguelite. By day, gather resources and build your base. By night, hold the line against endless waves. Gunners cannot build. Engineers cannot shoot. Survive all 30 nights together, or fall apart alone.

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$
Released
Price
$ Β· Cheap
Players
πŸ‘₯ 1–4 players
Reviews
73% of 15

Fight solo or with up to 4 players co-op to take on massive bosses in this stylized 3D action rogue-like bullet heaven. Step into Kyria, battle against relentless hordes, and master the dynamic, fast-paced combat.

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$$
Released
Price
$$ Β· Standard
Players
πŸ‘₯ Up to 6 players
Reviews
89% of 100

SHRIMP GAME: OVERKRILL is a solo or multiplayer third-person shooter RPG set in an abyssal realm. Pilot your SHRIMP platform to fight giant sea monsters, master elemental classes, and unearth secrets in a 6-person co-op campaign, or just krill your friends in multiplayer PVP!

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Free
Released
Price
Free
Players
πŸ‘₯ Not stated
Reviews
65% of 91

AbysOrbit a FREE, real-time space MMO played directly in your browser! Choose one of three factions, upgrade your ship, build your clan, and enter massive PvP battles for control of the galaxy. Auctions, Galaxy Gate, missions, and much more await youClaim your place before the universe is conquered

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$
Released
Price
$ Β· Cheap
Players
πŸ‘₯ Not stated
Reviews
80% of 21

Bard’s Fault is a co-op Action Roguelike where you and your friends fight back-to-back against relentless swarms. Craft new builds, sync your abilities, and break the timeline in this multiplayer bullet heaven. Death is just the beginning, go back to the past and unravel a time-travel mystery.

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