Games like Rogue Invader

"EVERSPACE is a single-player Sci-Fi shooter with roguelike elements, a captivating plot, and stunning graphics. Engage in intense space combat, collect and mine resources, and encounter unique characters in a procedurally generated universe. Despite being grindy, its unique atmosphere and replayability make for a wholesome story and countless hours of hilarious fun."

Solareth is a single-player casual top-down arena shooter set in an immersive space battleground, featuring intense waves of increasingly challenging enemies. With over eight diverse weapons and a fantastic atmosphere, the game demands quick reflexes, sharp tactics, and offers a highly replayable experience despite some bugs and heavy grinding. Its intriguing story, amazing mechanics, and good music enhance the thrilling, blood-soaked action.

"Jupiter Hell" is a turn-based strategy game that takes place on the moon of Jupiter, Io. As a space marine, players must fight their way through hordes of alien creatures to complete various missions. With a variety of weapons, upgrades, and abilities to choose from, players can customize their marine to fit their playstyle. The game features procedurally generated levels, ensuring a unique experience every playthrough.

GoNNER is a single-player shooter game with roguelike elements, known for its tough-as-hell gameplay, intriguing story of friendship between Ikk, Death, and a space whale named Sally, and phenomenal mechanics. The Blueberry Edition offers new weapons, heads, enemy types, visuals, and daily challenges, providing a fresh twist to the award-winning original. With a perfect music score and amazing atmosphere, GoNNER will pull you into its unique world and keep you coming back for more.

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.

"Black Future '88" is a fast-paced, rogue-like 2D action shooter set in a dystopian future. Players must fight their way to the top of a procedurally generated tower, defeating enemies and bosses to earn upgrades and abilities. With permadeath and a unique synthwave soundtrack, each run offers a fresh challenge in this adrenaline-pumping adventure.

MENACE is a single-player sci-fi RPG where you lead a strike force of marines, mercenaries, and criminals in the lawless Wayback system. Command tanks, walkers, and infantry in tactical battles as you unite fractured factions against a mysterious threat. Featuring a gripping story, dense atmosphere, exceptional gameplay, and a spectacular soundtrack, it offers highly emotional and replayable experiences.

"Sublevel Zero Redux" is a roguelite 6-degrees-of-freedom shooter set in a procedurally generated underground facility. The Redux expansion introduces a restructured campaign, new enemies, difficulty modes, starting classes, and VR support for Oculus Rift and HTC Vive. It is recommended to use a traditional game controller for the VR mode, as VR controllers are not compatible.

"Monolith" is a top-down action shooter with procedurally generated levels, where you explore an abandoned facility and battle dangerous enemies to gain new weapons and upgrades. The demo features the first three floors of the game, with a wide variety of enemies, weapons, and upgrades. The game requires DirectX 9 to run and can be purchased on Steam or Itch.io.

"Shardpunk is a single-player Turn Based Strategy game with delightful mechanics, set in a unique steampunk Victorian atmosphere. Outrun relentless hordes, seek shelter, and manage resources to survive. Tactical gameplay and RPG elements combine for challenging decisions and gripping survival."