Click on your starter cat to gain coins. You can use these coins to buy new cats by clicking on them. You can also upgrade your cats by clicking on them. You can choose what to upgrade by typing in the name. For example, "Coin value". Tips can be found within the game and can help you progress faster or do things easier. I recommend you rub the crystal ball.
I wanted an idle game with a twist, not just a simple one that everybody has seen before. By adding a merging function, it adds an extra layer to the game and makes it more unique from other idle games. (That part is still work in progress though lol) Somewhat inspired by "raise a floppa" on Roblox. https://www.roblox.com/games/9203864304/raise-a-floppa