Games like Risk of Rain: Hostile Worlds

Mycopunk is a sci-fi shooter featuring a ragtag robot squad battling a planet-wide fungal catastrophe through dangerous missions. With a unique grid-based weapon upgrade system, cooperative multiplayer, and a blend of humor, grinding, and a compelling plot, it offers fabulous visuals, perfect music, and stellar replayability in a delightful atmosphere.

"ArcRunner is a co-op Sci-Fi Hack and Slash roguelite game, where up to 4 players join forces to defeat a rogue AI on a futuristic space station. Experience thrilling gun fights, diverse levels, and unique character-specific combat styles. Utilize augmentations and a wide range of firepower to save 'The Arc', with each run offering a new, challenging experience."

In "Danger Scavenger," play as a Scavenger, an outcast fighting against a revolting AI that controls machines and greedy corporations. Battle through the dangerous city skyline in this cyberpunk-themed roguelite, where your goal is to loot treasures and return to your hideout. Expect intense action, high skills, and an engaging story.

Gerty is a Science Fiction Shooter game, where you play as a member of an elite mercenary group fighting off a hostile alien force in a mining colony. It's a top-down, procedurally generated, twin-stick shooter with fully destructible environments, available for single-player or local co-op mode for 2 players. The game features 4 characters, skill-based combat, upgradable gear, and adjustable difficulty levels.

In Rogue Invader, play as the invader attacking alien hordes in a roguelite shooter with a 1-bit art style. You're part of a huge army with limited resources, aiming to end a 20-year war after losing supply ships in space battles. Fight through procedurally generated levels and upgrade your gear to achieve your mission.

"Risk of Rain is a 2D action roguelike game with randomized stages, enemies, and permadeath. Players can find over 100 items to help them fight through hordes of monsters and bosses as they search for the teleporter to escape the planet. The game features online co-op for up to 4 players. Each run offers a new, challenging experience with its procedurally generated content."

"GUNHEAD is a single-player Science Fiction Open World game, where players board and neutralize procedurally generated alien starships in a roguelite FPS experience. With over 50 weapon options and jetpack-enabled gameplay, plan a strategy to defeat each unique enemy ship's security systems, to the beat of a blood-pumping soundtrack."

In "Survivor Mercs," players join a group of mercenaries fighting against the evil M.E.G.A. Corp.'s robot army. As a commander with unique traits, players must build and lead their underfunded unit, completing missions and collecting loot in a dangerous world. The game offers randomly generated commander traits, providing a varied and challenging experience for each playthrough.

"Beacon" is a single-player Science Fiction Shooter game with stunning visuals and sensational music. As interstellar mercenary Freja Akiyama, players must search for their distress beacon after crash landing on an unknown planet. With a clone bay that prints new clones after each death, players can alter their genome using DNA collected from defeated enemies, adding a unique twist to survival. Explore the rich multi-faction world and fight to escape the never-ending cycle of survival.

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.