Controls: [Click] to see the next flashcard and press the [space bar] to shoot. Buttons: Click the game button on the top right corner to play the game and click on the flashcards button to go back to the flash cards. In game buttons: Once you clicked the game button there will be two more buttons named level 1 and level 2. Click on the level 1 button so that the moons are slow and click on the level 2 button so that the moons are fast.
