Hit star 5 times with sword.

Hit star 10 times with sword.

Destroy an object in level.

Destroy 5 objects in level.

Defeat samurai for power up.

Collect multi stars power up.

Collect giant stars power up.

Score 10000 points in level.

Defeat a player by destroying all player objects.

Defeat 2 players in level.

Win a battle by defeating all other players.