I learnt the game while I was reading a book and thought to create an Android game so everyone can play it. Please suggest any improvements and I will try to do them.
The game is very simple with only 3 rules.
1) The game will start with 21 sticks
2) Player has to pick either 1 or 2 picks (can't skip the turn)
3) Last stick picker loses the game
In this app, you can leave and resume the game at any time and it has very simple UI so everyone can navigate throw different screens easily.
All the navigation options are given in the Floating button menu, Please refer to the images in the description.