Planet Rock

Описание игры
The galaxy is under attack from aliens intent on collecting raw ore by destroying planets and moons. Fight alongside your allies and protect the planets from certain destruction. When all planets are destroyed, the aliens will attack the Sun and attempt to collapse it into a black hole...Game over Collect ore from destroyed planets and alien ships to upgrade your fighter. In planetary destruction mode, destroy everything! See how much you can upgrade your ship.
Как играть
Use WASD or the Arrow keys to move. Firing is automatic. pressing DOWN or S will toggle allies attacking or defending. One additional ally will be awarded for every 10 ore collected. Upgrade points are awarded for ore collected, and can be spent in the upgrade shop by pressing escape at any time during play. Use the playfield map/scanner to locate enemies.