In 1982, Sinistar quickly became a cult classic among arcade dwellers. He's back and badder than ever in Sinistar Unleashed. Blast into a hostile universe fraught with danger.
A space-dwelling species of supreme evil is on the verge of creating the ultimate biomechanical weapon: the Sinistar. You must stop these evil beings from accomplishing their goal.
Fight your way to the center of the Sinistar cosmos. You will be given a ship of awesome power and potential.
Collect Sinisite crystals to power your ship while destroying the enemy swarms also trying to collect the crystals to energise a jumpgate for Sinistar.
Download Sinistar Free for Windows
We update the app regularly so we can make it better for you. Get the latest version for all of the available Sinistar features. This version includes several bug fixes and performance improvements.
