Click the sushi to get points. Use the points to buy upgrades. Update log v0.1: The sushi, music, background, shop, sound effects, raining sushi effect, and one upgrade. v0.2: The upgrades say their cost and there is one more upgrade. v0.3: Shine effect. v0.4: Smooth tilting and sizing. v0.5: New thumbnail text. v0.6: Two more upgrades. v0.7: Volume button.
