"Game Objective
Control the character to climb as high as possible on a vertical ladder, earn a higher score, and challenge your reaction limits.

Basic Controls
Switch Hand Position: Tap the left or right hand area on the screen to switch that hand’s grip position on the ladder rail (up or down).

Climb Upward: Tap the center area of the screen to climb one rung upward.

Game Mechanics
Ladder Types:

Standard Rungs: Safe and reliable, always available.

Missing Rungs: Cannot be grabbed; skip and check the next rung.

Retractable Rungs: Periodically retract and extend; grab only when extended."