Project Entropy is a science fiction strategy game for Windows where players assemble fleets, recruit alien species, and conquer planets. Below are 6 games apps with similar functionality to Project Entropy, matched by what each product actually does — not ranked or scored. Explore each to find the closest fit for your use case.
Pegasus Galaxy is a real-time multiplayer sci-fi strategy game where players command colony vessels, manage planetary resources, build fleets, and compete or cooperate with others. The game features tech trees, alliances, and dynamic galactic events, offering a deep strategic experience for fans of empire-building games.
Planet Crusher: Mine & Attack is a mobile game where players mine planets, upgrade their ships, and engage in PvP battles. It features roguelike elements, guilds, and leaderboards, offering a dynamic experience for action and strategy gamers.
Foundation: Galactic Frontier is a sci-fi strategy and adventure game set in Isaac Asimov’s Foundation universe. Players command a starship, build and manage their crew, and make choices that shape the galaxy’s fate. It combines exploration, ship simulation, and branching narrative for sci-fi fans.
Tower Dominion GO is a mobile tower defense game where players build and manipulate enemy paths, select factions and heroes, and adapt to unpredictable battles. It offers endless replayability with unlockable content and strategic depth for fans of the genre.
Astro Defenders: Capt.Couch is a mobile tower defense game where players command legendary heroes to defend their kingdom from relentless waves of alien monsters. The game features hero collection, boss raids, and strategic gameplay with multiple stages and survival challenges. It's designed for mobile gamers seeking fast-paced, strategic defense battles.
Cosmic Clash: Space Arcade is a paid iOS game offering a modern take on classic space shooters. Players customize ships, battle through challenging sectors, and compete on global leaderboards. The game is ad-free and has no in-app purchases, appealing to arcade fans.
