HomeGamesSimulationSpace Wars : Idle DefenseGames like Space Wars : Idle Defense Here are some great alternatives to Space Wars : Idle Defense by MagmaByte : Space Tower - Galaxy Tower TD โ 4.5 Unnamed Space Idle โ 4.2 Space War: Idle Tower Defense โ 4.1 Mega Tower 2: Starship Voyage โ 4.3 Block Wars! โ 4.3 Galaxy at War Online โ 3.8 Space Venture: Idle Game โ 4.7 Glaxy Attack space Shooter 3d โ 3.5 Clash of Stars: Space Strategy โ 3.9 Stellar Age: MMO Strategy โ 3.9 Space Galaxy: Alien Shooter โ 4.8 Battlevoid: Classic โ 3.6 Chaos Galaxy - Space Shooter โ 4.2 Asteroids: Idle Challenge โ 3.9 Stellar Wind Idle: Space RPG โ 4.6 Defense Clash - Shooting Game โ 4.5