Online Co-Op bullet heaven games

27 games matching this tag, most reviewed first.

Children of Morta

Children of Morta is a story-driven action RPG game about an extraordinary family of heroes. Lead the Bergsons, with all their flaws and virtues, against the forthcoming Corruption. Will you be able to sacrifice everything to save the ones you care for?

#multiplayer#rogue-like#pixel-graphics

88% · 22,831 Steam reviews

$12.99

The Spell Brigade

Survivors-like with ONLINE CO-OP for 1-4 players. Team up with your wizard friends to slay hordes of dark creatures. Complete team-based objectives, unlock new upgrades and create overpowered spell synergies. Friend nor foe is safe in this friendly fire bullet hell!

#action-roguelike#online-co-op#bullet-hell

81% · 15,615 Steam reviews

Free

Yet Another Zombie Defense

Darkness is coming. How long can YOU survive? Build your base by day, defend it by night. Play in online or local co-op. Stay alive as long as you can.

#zombies#survival#multiplayer

87% · 12,348 Steam reviews

$14.99

Heroes of Hammerwatch

Heroes of Hammerwatch is a rogue-lite action-adventure. Explore and battle your way through procedurally generated levels on your own or with up to 3 friends.

#rogue-lite#action-roguelike#co-op

87% · 9,473 Steam reviews

$4.99

Apocalypse Party

Apocalypse Party is a 3D top-down action Roguelike game. In this game, you will embark on a new mission to traverse through the Middle Ages and gradually master abilities, and arm yourself to become the strongest survivor through numerous choices.

#casual#singleplayer#action-roguelike

74% · 5,397 Steam reviews

$14.99

Gatekeeper

Gatekeeper is a fast-paced rogue-like. Go on a quest to chase down Chaos and reclaim the stolen Heart of Time, fighting your way through relentless enemy forces. Play solo or in 4-player co-op and become the next Gatekeeper!

#early-access#online-co-op#action-roguelike

84% · 3,228 Steam reviews

$2.99

Nation Red

Nation Red is an ultra fast infinite play arena-based shooter providing an exceptional close-quarter battlefield experience. Fight thousands of zombie mutants and their bosses in frantic bloody gameplay while earning close to 100 perks. Fight in Barricade, Survival or Free Play mode.

#zombies#action#indie

89% · 2,779 Steam reviews

$8.70

Temtem: Swarm

Can you Survive the Swarm? Unlock mighty abilities and upgrades, find and collect Tems to evolve and become stronger, discover overpowered strategies, and battle massive bosses in this survivor-like bullet heaven! Play solo or online co-op with up to 3 players, building the wildest synergies.

#early-access#bullet-hell#action-roguelike

79% · 2,662 Steam reviews

Free

SYNTHETIK: Arena

Face the varied challenges of the Machine God Zir in ARENA, a standalone expansion for Synthetik: Legion Rising! Leverage the next level in gun-play and experiment with powerful tech in varied action packed Arenas!

#free-to-play#action#top-down-shooter

90% · 2,342 Steam reviews

$19.99

Alien Hominid Invasion

Old friends and bitter enemies await as you invade Earth alongside a Mothership full of alien friends! Blast, beam, and bite your way through an endless swarm of enemies as you and up to three of your fellow hominids cause mayhem with a huge arsenal of weapons, mutations, and acrobatic maneuvers.

#online-co-op#multiplayer#action-roguelike

89% · 1,726 Steam reviews

$24.99

MOTHERGUNSHIP

MOTHERGUNSHIP is a bullet-hell FPS where you craft your own guns, fight gigantic bosses, and defeat a robotic alien armada that conquered Earth. Face off against overwhelming odds in brutal, non-stop combats where thinking on your feet is the only way to survive.

#action-roguelike#fps#action

76% · 1,604 Steam reviews

$11.99

Ikki Unite

SUNSOFT relapses... The legendary Bad Game Hall of Famer "Ikki" is back, and this time it's a multiplayer experience! You can't start a riot with just one or two people! Enlist up to 16 friends in this Roguelite madness... Ikki but united!

#casual#action#action-roguelike

78% · 707 Steam reviews

$14.99

Early Access

Atomic Picnic

Third-person bullet heaven meets explosive co-op action! Swing, dash, and blast through monster swarms while combining upgrades and discovering rare evolutions to create game-breaking builds of destruction.

#rogue-like#action-roguelike#online-co-op

75% · 556 Steam reviews

$9.99

Entropy Survivors

Entropy Survivors is a bullet hell roguelike where you simultaneously control a powerful mech and a sharpshooting space frog, featuring outrageously creative abilities and powerful weapon customization. Save the universe in single player or 2-4 player online co-op!

#action-roguelike#rogue-like#bullet-hell

81% · 513 Steam reviews

$2.64

Broventure: The Wild Co-op

Broventure = Vampire Survivors + Base building + Co-op. Band together with friends and obliterate hordes of grueling enemies, gather crucial resources, and transform your camp into a sanctuary of liberation.

#action-roguelike#co-op#stylized

73% · 448 Steam reviews

$4.99

Mobmania

Mobmania is a four (4) player co-op real-time bullet-hell action rogue-like where you kill enemies, buy items after leveling up, and survive long enough against thousands of monsters and bosses until the final fight against the Witch.

#arcade#action-rpg#rogue-lite

88% · 431 Steam reviews

$4.99

Relic Dudes

Defeat hordes of enemies, alone or with up to 4 friends! Work together or mess with them on this online multiplayer survivors style roguelike, where you create unique builds that can change the fate of your team.

#rogue-lite#bullet-hell#rogue-like

88% · 331 Steam reviews

$6.99

Fantasy Survivors

A rogue-lite where you fight thousands of creatures, unlocking characters and equipment, to challenge deeper levels. Team up with friends or go solo; all drops are instanced so you don't have to share. Satisfying gameplay combined with smart choices make one-more-run a no-brainer.

#action#casual#rogue-lite

87% · 240 Steam reviews

$11.99

Champion Shift

Unleash mighty Champions in this thrilling co-op bullet heaven. Shift into battle, create builds with unique abilities, and battle endless enemies to stop the Dominion's path of conquest. Rev through high octane missions, conquer epic bosses, and become an absolute legend!

#action-roguelike#bullet-hell#hack-and-slash

77% · 223 Steam reviews

$9.99

Early Access

Deathless: Survivors

Embark on an online co-op Survival Roguelite adventure. Team up with friends, slash through endless waves of foes, conquer formidable bosses, fulfill quests, craft potent weapons, and unlock unique characters!

#early-access#action-roguelike#online-co-op

60% · 194 Steam reviews

$5.99

HordeCore

HordeCore is a kick-ass side-scrolling shooter set in a post-apocalyptic world. Play alone, or as a team - and destroy, survive, craft, and explore!

#rpg#hack-and-slash#action-rpg

64% · 153 Steam reviews

$4.99

Dungeon Survivors

Dungeon Survivors is a top-down fantasy roguelite where you can use your class abilities to fight off a horde of fantasy monsters. Choose from a variety of abilities and items to create unique builds and survive with 1-4 players.

#action-roguelike#online-co-op#bullet-hell

66% · 141 Steam reviews

$4.99

Rift Loopers

Survive the horrors of the multiverse, alone or with your comrades, as you battle against an onslaught of insectoid like creatures. Combine abilities in different ways each loop to overcome and return safely to your universe.

#twin-stick-shooter#action-roguelike#online-co-op

74% · 117 Steam reviews

$9.99

ROGUE SHIFT

ROGUE SHIFT is a high-intensity top-down shooter, set on a harsh planet that will test your will to survive. To stay alive, you will pit yourself against hordes of relentless enemies in an unforgiving, hostile environment.

#twin-stick-shooter#top-down-shooter#co-op

82% · 34 Steam reviews

$4.99

Puropu Defense Squad

Defend your world as sentient Props in Puropu Defense Squad! Build, upgrade, and evolve your heroes to crush waves of filthy humans worldwide. Dive into a unique mix of third-person action and tower defense—solo or with friends—in an endlessly replayable co-op campaign!

#tower-defense#funny#co-op

57% · 28 Steam reviews

$2.99

Early Access

SwarmsurgE

Survive the Swarm of monsters Surging across the land, leaving destruction and chaos in their wake. Warriors with unique abilities and strengths can attempt to venture out alone to confront the raging swarms. But they will have to band together in order to survive and defeat the monstrous horde.

#action-roguelike#rogue-lite#rogue-like

89% · 9 Steam reviews

—

Early Access

Gnostic: Survivors

Gnostic: Survivors is a survivor style 3rd person co-op game where you pick your weapon, level up to unlock legendary upgrades and survive the never ending horde of enemies. Play solo or with up to 3 friends.

#action#rogue-like#action-roguelike

83% · 6 Steam reviews