It's a simple and addictive casual game where you have to stack up as many cute animals as possible.
It's fun and easy to play for kids and adults alike!
The game was renewed and updated in July 2021.

There is also a real-time battle version of the game called "Animal Tower Battle," so if you'd like to play along, please feel free to do so.

No. 2 in Japan's Game App Ranking.