Rules

1. The game contains 5 rows of matches. The row at the bottom contains 1 match, the 2nd lowest row contains 2 matches, etc.
2. Two players take matches alternately. When it is their turn, each player:
   1. must take at least 1 match,
   2. may take at most 3 matches,
   3. must take all matches from the same row.
3. The player, who has to take the last match, looses.

You play against the app. Under Settings you can define, who begins the game and how cleverly the app should play.