A vertically scrolling shooter. Destroy enemies and collect items, such as speed, that are stored in a tail behind your ship. Press the second button to activate them one by one in the order they were collected.
You can steal items from ememies or players that have tails like you, but they of course can steal your items too. Items include speed, extend, three way shot, homing missales, horizontal line of fire, a brush that originates from your ship and moves right and left, and a rotating weapon.
Kill the last enemy and destroy your last ship at the same moment. The epilog will run but without your ship and the game will suspend after the epilog with a black screen. This will sometimes happen in a normal game, too. The game has to be re- booted. Collect as many items at the last ememy: every one awards points after you finished the game.