In Stack Colors, the goal is very simple: get as many objects of a certain color to the finish line as you can.
You can change the color of your character, which affects the color of the things you need to pick up.
You should also avoid picking up objects of other colors, because doing so will make you lose colored objects, and if you lose all of them, the game is over.
There are also places where the color can change quickly, so you have to be quick to pick up the right things. It is a simple but challenging game with a colorful and well-balanced interface that makes it easy on the eyes. Good luck!