not done yet it will sometime, but first select your projectile (there is no difference except melon is bigger) next press down the space bar to shoot (If you seriously want to grind on this game get a mouse and hold down the space bar) (these parts are not done yet) with each wave multiple spawners will spawn and start churning out enemy's from there you have to defeat enemy's and stay alive until the next wave (after each wave the wave length will increase by 5 seconds starting at 10 seconds and you will receive 5 hp as a reward for each completed game)
not done yet it will sometime but for now witness cool graphics that are cool cause coolnes