step 1: choose a difficulty(you should probably choose very easy at the beginning.). step 2: spawn cats by tapping their icon. you need enough money to spawn them. your goal is to destroy the enemy base and protect yours. step 3: after you win, you will get a code. press the green flag to go to the difficulty select screen and press the redeem code button at the bottom right (if the redeem code button doesn't disappear then press the green flag to try again). step 4: repeat this until you complete all the levels. good luck.
Games is based off of PONOS' The Battle Cats music from PONOS' The Battle Cats and downloaded from this project: https://scratch.mit.edu/projects/364227800/ updates: v. 1.0 : release v. 1.1 : boosted final bosses speed and fixed some glitches with the boss V. 1.2: -decreased the amount of knock backs for the final boss (40->10) -easier to see when a cat is recharge. V. 1.3: -added new music in the final level. (1 in 10 chance to play) V. 1.4: -added new cat (armored strike unit) -added a new level V. 1.5: -added a new cat and two new enemies -added new level -changed the "merciless level" V. 1.6: -added two new level -and two new enemies and a new cat