價格：免費
檔案大小：21.7 MB
版本需求：系統需求：iOS 10.0 或以後版本。相容裝置：iPhone、iPad、iPod touch。
There are two modes:
- Easy mode: Press the button corresponding to the text!
- Hard mode: Press BuB when Bob is displayed and otherwise!
They are very easy to play but very hard to get master level.
Have fun and enjoy the game ;).