CalcFeud

Calcfued is a puzzle for one or more players.
You can challenge your friends or random players and play several games at the same time.

Create mathematic sentences and place them on the board. Your sentence must contain an equal sign.
You must use one or more of the ten tiles. Five tiles with numbers and five tiles with signs.
The board size is 12 x 12.

Functions:
- Play with friends or random opponents.
- Play multiple games at the same time.
- Find specific opponents and add them to your favorite list.
- Push messages will tell you when an opponent has made a move.