◆The rules of "Mystery Biscuit" are super simple!!◆
A simple game to increase the number of cookies by tapping cookies!
Tap cookies to increase the number of biscuits. When you increase the specified number of cookies, the specified number of cookies will be increased further.
If the number of biscuits is increased within the time limit, the game is cleared and the score is displayed.
If the number of cookies cannot be increased within the time limit, the game is over.
There are two game difficulty levels: easy (time limit 10 seconds) and hard (time limit 5 seconds), with the time limit getting shorter as the difficulty level increases.
Aim for the highest record by quickly increasing the specified number of cookies!

* The game can be played offline, so you can play it even if you are traveling and don't have Wi-Fi.
* This game is free, but ads will be displayed.
* Please pay attention to the play time.