Games like Steambirds Alliance

Steambirds Alliance is a massively-cooperative bullet-hell shooter! Fly with dozens of friends in an open world full of cruel bosses and endless cascades of deadly bullets.

The Dominion takes no prisoners! Fight for your survival in the unforgiving terrains that surround you, strengthen your hero through slaying dangerous creatures, gather a group of allies and bring the battle to Darza in this fast-paced roguelike cooperative bullet-hell MMO!

Survived By is an MMO bullet hell roguelite from Digital Extremes.

Become an honorable Ronin in the Realms of Born Again. Explore an enchanting world with friends or on a solo adventure. Experience fast-paced gameplay against engaging enemies, and immersive abilities that change the pace of each duel. Each victory progresses your Ronin, offering increases in strength, equipment, and blessings.Path to HonorHack-n-Slash your way through minions of the Outer Realm i…

Eldegarde is a third-person action RPG featuring six classic fantasy classes and a unique PvPvE experience. Explore diverse zones solo or with up to two players in co-op expeditions, intense arenas, and PvP battles, all while crafting gear and managing your lodge. Despite its buggy and poorly optimized nature, the game offers excellent gameplay, compelling visuals, and a distinctive atmosphere.

Take on the role of a Vault Breaker in search of alien artifacts called “Vaults” and fight against monsters and powerful bosses, you can strengthen your Breakers to explore the farthest galaxy that no one has ever reached.

Online survival horror at its darkest. As one of the few survivors of the outbreak, you must scratch a living out of the decaying ruins of society. Scavenge for supplies, trade with other players, and grow your sphere of influence. All the while, keeping your eyes peeled for the infected lurking around every corner.

"Roguelands is a fantasy platformer offering both single and multi-player action. Experience procedurally generated worlds filled with unique creatures, resources, and challenges. Craft powerful gear, save the galaxy from a destructive beast, and prepare to laugh and grind your way through this replayable adventure, despite some bugs."

"The Cycle: Frontier" is a competitive quest shooter game that takes place on a hostile alien planet. Players must compete against each other while also facing deadly creatures and environmental hazards. With various modes, weapons, and gear to unlock, players must balance exploration, resource gathering, and PvP combat to secure their escape with valuable loot. Cooperative alliances and betrayals add another layer of strategy to this intense, sci-fi experience.

Hyper Light Breaker is an open-world roguelike set in a fully 3D environment, where players explore vast biomes and labyrinths. Choose unique Breaker and SyCom loadouts to suit your playstyle and face hordes of enemies and challenging bosses in fast-paced third-person combat. Play solo or team up in online co-op to uncover mysteries and conquer escalating dangers for greater rewards.