Games like Battlevoid: Harbinger

"Trigon: Space Story" is a roguelike single-player game with a focus on strategy, where you command your own spaceship and make tactical decisions in challenging combat situations. With a devastating arsenal of up to 100 different weapons, you must choose the right strategy and capitalize on your crew's skills to survive. The game offers a variety of spaceships to choose from, and death is permanent.

"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."

"Star Valor" is a single-player, open-world space simulator where players can explore the galaxy, engage in space combat, and manage their own spaceship. With various ships, weapons, and equipment to choose from, players can customize their gameplay experience while completing missions and uncovering the game's storyline. The game also features a dynamic economy, AI-controlled factions, and procedural generation of planets and systems for a unique experience each time.

"2112TD: Tower Defense Survival" is a futuristic tower defense game with strategic base building elements. Defend your refinery from alien invaders across procedurally generated levels with a variety of turrets and special abilities. Upgrade and customize your arsenal to survive increasingly challenging waves in this intense, sci-fi tower defense experience.

"Convoy is a single-player Science Fiction Role Playing game with a good plot and unique atmosphere, presented in pixel art with stellar graphics and an amazing soundtrack. Players cross a wasteland in a tactical, real-time combat car chase, making choices in randomized scenarios that can lead to combat, dialogue, or role-play. Upgrades are vital as death is permanent in this grindy, humorous, and bug-filled post-apocalyptic adventure."

"Shortest Trip to Earth" is a roguelike spaceship simulator where you navigate through a procedurally generated universe. Manage your crew, ship systems, and resources while encountering various alien species and events. Your goal is to reach Earth, but with permadeath and randomly generated challenges, each playthrough is a unique journey.

FTL: Faster Than Light is a spaceship simulation game where you must save the galaxy from a rebel uprising. With every encounter offering unique challenges, you'll need to strategize and make quick decisions to keep your ship intact. The Advanced Edition expansion adds new races, events, weapons, and more, providing even more depth to this immersive space experience.

"Tactical War: Tower Defense" is a challenging tower defense game that tests your strategic skills. Protect your base with 5 types of upgradable towers, using special abilities like teleport and mine to aid you in difficult situations. With 20 balanced levels and the ability to destroy landscape objects to place more towers, this game offers a unique twist on classic tower defense gameplay.

"Dungeon of the ENDLESS™ is a rogue-like dungeon-defense game where players manage resources, explore levels, and battle enemies to survive. The Crystal Edition includes the 'Bookworm' add-on, original soundtrack, and exclusive badge for Games2Gether accounts. Players colonize the planet Auriga Prime, uncovering its mysterious past while defending their shipment of condemned criminals."

"Distant Star: Revenant Fleet" is a tactical space strategy game where you build and command your own fleet of starships. Experience an engaging story in a procedurally generated universe, fighting against alien factions with unique strengths and weaknesses. Utilize strategic planning and real-time tactical decisions to survive and expand your territory.