A group of secret forces from the world of cats carry out secret missions, they are tasked with searching for the crime data of mice that spread terror. There are 5 types of stages that you can open and dozens of levels. You must complete each mission to open the next stage and level. Complete weapons that you can upgrade, varied costumes, and other battle devices, you can find on the menu store. Always check the inventory before doing the battle, don't forget the contents of the bullet and use the appropriate weaponry.