Games like All Systems Operational

Steredenn: Binary Stars is an expanded version of the award-winning shoot 'em up game, Steredenn, offering infinite replayability through intense boss fights, randomly generated environments, and a vast arsenal of weapons. Play solo or with a friend in local co-op mode, choosing from 5 playable ships, each with unique abilities. The game provides quick, intense sessions featuring rock-hard boss battles that will keep you coming back for more.

Gunlocked is a single-player Role Playing game with phenomenal mechanics and sensational visuals. It's a unique twist on twin-stick shooters, with controlled movement and independent weapon targeting. The game features action-roguelite gameplay, rich 2D pixel art, multiple playable characters, upgrades, enemies, and bosses, all working together to provide a different experience in every playthrough.

"BroodStar is a single-player Science Fiction Shooter game with a delightful soundtrack and heavy roguelike elements. Fight through 12 procedurally generated levels filled with random enemies, events, and bosses, while upgrading your ship with 200 unique upgrades. With challenging bosses, stage modifiers, and leaderboards, BroodStar offers a challenging and immersive space shooter experience."

Contra: Operation Galuga reinvents the classic run-'n'-gun action with modern graphics, new stages, enemies, and bosses. Players fight the Red Falcon terrorist group on Galuga Islands using an upgraded weapons system and Overload abilities. It supports explosive co-op combat for up to four players with customizable difficulty and challenge options.

Orbital Bullet is a 360-degree radial shooter with roguelite elements. Players control a space pilot fighting through procedurally generated levels filled with enemies and bosses. The game features destructible environments, unlockable skills, and a unique circular level design that allows for constant movement and action.

Coridden is a fantasy hack-and-slash action RPG featuring intense combat and innovative shapeshifting mechanics. Players can morph into powerful monsters, mastering unique abilities and skill trees while exploring a dynamic world solo or in up to four-player co-op, including local split-screen. The game combines a gripping story, fabulous gameplay, and phenomenal graphics with grinding progression.

"Halls of Torment" is a horde survival game with a pre-rendered retro art style, where you choose a hero character and fight unholy horrors in procedurally generated dungeons. With a variety of abilities, traits, and items, create new builds and face unique bosses in quick and casual runs. Explore, discover powerful items, and progress through a quest-based meta system.

Whisker Squadron: Survivor is a rogue-like action game where you play as a cat fighter pilot facing off against an alien invasion. You'll upgrade your plane and captain, battle through randomly generated stages, and take on giant bosses in intense bullet hell combat. With procedurally generated content weaved into a campaign, no two runs are the same in this feline-themed shoot 'em up.

KIBORG is a fast-paced shooter blending old-school beat’em up and rogue-like elements, where players fight hordes of inmates to earn freedom from a 1300-year sentence. Featuring intense combat, cybernetic body upgrades, and split-screen local co-op for 1-2 players, it offers beautiful, funny gameplay despite some bugs.

TMNT Splintered Fate - Unleash the Turtles in a rogue-like quest to rescue Splinter from the Foot Clan! Master ninja skills, unite in bodacious co-op gameplay, and conquer iconic NYC locales.