If the game freezes, just click inside it (games can get unresponsive if you click elsewhere on the page).
Tap and drag the angle to aim, release to shoot. Connect 3 or more fish or starfish of same color and type, vertical, horizontal or diagonal. Use your points in the shop to buy special items and improve your score. You can play each level many times. To clear one level and unlock the next, you need 2 stars or more. You earn stars and bonus points when you clear levels fast.
This game is played with mouse only.