Games like Operation Nebula

Droid Assault is a tactical arcade shooter with 8-bit inspired gameplay, where you battle through hordes of enemy robots across 50 destructible levels. Capture and command a squad of armed droids, each with unique abilities and weapons like lasers, rockets, and flamethrowers. Defeat 48 types of robots, including massive boss 'bots, to complete your mission.

"Rico" is a shooter game with both single-player and multi-player modes, supporting up to 2 players in local or online co-op. As a member of the RICO task force, your mission is to take down criminal gangs in procedurally-generated cases, with a wide variety of weapons and mission types to unlock. With its hilarious buddy-cop style gameplay and pretty visuals, "Rico" offers an exciting and replayable experience.

"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."

"Depth of Extinction" is a strategy RPG set in a flooded world. Assemble a team of mercenaries to protect what's left of humanity from underwater dangers. With turn-based combat, permadeath, and a retro-style pixel art aesthetic, it offers a challenging and immersive experience.

S.P.A.T. is a thrilling action game that can be played solo or with up to two players in co-op or multiplayer modes. As part of a bad-ass ghost-busting squad, players will wield customizable weapons and gadgets to take down nightmarish creatures like Bigfoot, werewolves, wendigos, and witches. The game features chilling local legends, random scares, and naughty humor, providing an immersive and exciting gaming experience.

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.

Strike Team Gladius is a turn-based tactical RPG set in space. Command a team of mercenaries, customize their gear and abilities, and engage in tactical combat against alien enemies. Explore procedurally generated galaxies, take on various missions, and manage your team's resources to ensure their survival.

MiniLAW: Ministry of Law is a dystopian, cyberpunk adventure game where you play as a prosecutor in a society dominated by surveillance and automation. You'll investigate crimes, gather evidence, and make tough moral choices in a system that values efficiency over justice. With multiple endings, the decisions you make will significantly shape the world and outcome of your cases.

Hive Jump is a fast-paced, action-platformer where you play as a brave space marine tasked with eradicating alien hives. Use a variety of weapons and equipment to navigate through procedurally generated levels, and work together with your team in local or online co-op. Fight challenging bosses, collect resources, and upgrade your gear to save humanity from the alien threat.

Story For several years, pathways from the foreign world have opened, allowing bizarre monsters to enter the human realm. These tunnels are like a labyrinth—nonsensical, intricate, and full of dangers. The tunnels are also known as "dungeons". Due to the threat from the dungeons that reaches the outside world, a new profession is born: the "adventurer".Those who survive the dangers and succes…