Online co-op Bullet Hell games

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

Showing 1–10 of 223 games matching Bullet Hell Β· updated 12 Oct 2026

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$$
Released
Price
$$ Β· Standard
Players
πŸ‘₯ Up to 4 players
Reviews
69% of 2,059

Dive into the cybermyth roguelike chaos of Neon Abyss 2! Now featuring up to 4-player online co-op, more combat styles, and unlimited item synergies, every run delivers a dramatic, action-packed experience you won't forget.

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

This game is a 2D shooter adventure where players can jump around and shoot at enemies by aiming with the mouse. You can also use rolling and weapon assembling to defeat all kinds of enemies, while experiencing a fantastical mental adventure about self-judgement and introspection.

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Free
Released
Price
Free
Players
πŸ‘₯ Not stated
Reviews
100% of 12

Your tower lives on your desktop, always on top of whatever you're doing. An incremental-idle survivor of endless waves: it shoots on its own, you drive the progression. Collect, climb the difficulty and beat your record. Free.

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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‘₯ Up to 4 players
Reviews
100% of 2

A fast-paced co-op action game where you customize your build, survive relentless hordes, and conquer brutal challenges for higher scores and bragging rights.

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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· Cheap
Players
πŸ‘₯ Not stated
Reviews
72% of 25

"Girls vs Zombies": Multiplayer cooperative 3D tower defense. Grab your gun and fight with friends against Eastern and Western demons, or oversee and deploy beautiful girls, defending against zombie waves with swords, guns, and magic!

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$
Released
Price
$ Β· Cheap
Players
πŸ‘₯ Up to 4 players
Reviews
80% of 94

A survivors-like deckbuilder with mutating spells and ten schools of dark magic. Build devastating combos, battle through fourteen cursed levels, and spend earned points on booster packs. Survive the isometric bullet hell solo, in local co-op, or online with up to four players.

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RIP

$$
Released
Price
$$ Β· Standard
Players
πŸ‘₯ Not stated
Reviews
42% of 14

RIP is an all-out war simulation on the ground, in the air or at sea. With 4 different Soldier classes and their specific weapons in many different scenario maps from the middle eastern desert to a well-isolated bunker construction, you can fight as your heart desires and let the enemy bleed out in the dust.

$$
Released
Price
$$ Β· Standard
Players
πŸ‘₯ Not stated
Reviews
83% of 96

33 Days till Extraction is a top-down sci-fi action RPG shooter with roguelike progression. Harness brutal firepower and necromantic skills to survive.

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