HomeGamesStrategySpace STG IIGames like Space STG II Here are some great alternatives to Space STG II by Invent Venture : Iron Marines 2 - Invasion RTS ★4.6 Galaxy Clash: Evolved Empire ★3.3 Xterium: Sci-Fi Space Strategy ★3.7 Stellar Wind Idle: Space RPG ★4.8 Space Force 2: Galaxy Defender ★4.1 Galaxy Reavers 2 - Space RTS ★3.3 Galaxy Attack & Space Shooter ★4.1 Galaxy Control: 3D strategy ★4.4 Stellaris: Galaxy Command ★4.0 Galaxy Storm - Space Shooter ★4.6 Galaxy Shooter Games ★4.3 Returner 77 ★4.2 Second Galaxy ★3.9 Space Battle: Galaxy Shooter ★4.0 Dark Space Legends ★4.3 Little Stars 2.0 - Sci-fi Stra ★4.1