Climb is the 19th game mode and the 13th endless mode in Color Switch.
In the climb game mode, the ball moves upwards by sliding on lines that exist on both sides of the screen. The player has to tap in order to switch between two sides in the level. Like other game modes, the player will die if the ball touches an object that is not the same color. The objective of the game mode is to reach the end by tapping to get to the other side on the player's color before the player either fall off the path or touches a wrong color.