There's a fire in the skyscraper.
Many lives are waiting for your rescue in the building.
build a ladder and save precious life. If you rescue it, it will have an amazing effect as a reward.

[Summary of character rescue effect]
* Man: When you receive a PERFECT check for a certain amount of time, an additional ladder will accumulate.
* Grandma: The ladder's moving speed stops increasing each time it is stacked.
* Woman: The size of the ladder is restored at the time of the perfect judgment for a certain period of time.
* Rabbit: earn bonus cash.

TIP 1. Touch the correct timing !! Touch the ladder on the floor and the ladder that moves up and down as much as possible to build up a higher ladder.

TIP 2. Play effortlessly !! You do not have to stack ladders all at once. When the speed is getting faster, watch the ladder move several times, adjust to the speed, then touch it.

TIP 3. Raise your character !! Character effects can be upgraded using points you get through the game. Upgrading your character will enhance your effectiveness.