Space Chase II: Fortress of Doom!

Jason Storm, a seasoned mercenary from Galaxy 239 with a Marine background, pursues a dangerous criminal organization to their heavily fortified island stronghold after liberating Capital City from their grip. Having driven back the Evil Guys' initial assault on the city, Storm follows the trail of the fleeing villains to what may be their final refuge. Now he must navigate the fortress's treacherous defenses and confront the mastermind known as Mr. Big, whose capture could end the threat once and for all.