press on the green flag to start the game press on the shop icon to place towers to place a tower you need to tap or drag the tower icon press on the arrow keys to rotate it so it can pop some balloons the blue checkmark means how many rounds passed the yellow money icon means the amount of money you have and finally the red hart means the amount of lives you got when you have 0 lives you lose.
Recently i have been playing bloons TD 5 and it got me hooked. So i decided to make one in scratch. Thank you McGuy for the youtube tutorial.
