Shaky Perch

Basic Game Rules
After the game starts, the hexagonal core is placed steadily on top of a tall tower stacked with Tetris-style blocks. The entire tower is built with irregular stacked blocks and features an unstable structure. Players can tap any block on the screen to remove it instantly. Adjust the tower’s center of gravity and optimize its overall structure to prevent tilting and collapse.
Core Mechanic: Tower Vibration Challenge
During the game, the tower will vibrate periodically. The vibration greatly increases the tower’s instability, making the loose block structure more prone to tilting, falling off and collapsing. The vibration frequency will gradually increase as the game progresses, raising the difficulty and requiring players to master precise elimination rhythms and accurate prediction skills.
Players need to follow the vibration rhythm, predict risks in advance, and remove redundant, loose and skewed blocks in a timely manner to repair the tower structure and keep it balanced and stable.
Failure Condition
If you fail to eliminate blocks in time, the tower will lose balance and collapse due to continuous vibration. The hexagonal core on the top will fall rapidly from the tower. The game ends immediately once the hexagonal core falls off and lands on the ground.