**THIS IS NOT A THREES OR 2048 CLONE!**
But is a cleverer alternative.
7Pips is a little less casual than those games, this game may need a little simple math (actually there is a in-game help to smooth things out), and plenty of strategic placement planning! Place dice on board, same color adds, different colors subtract, form dice faces with 7Pips to score. Fill up the board and its game over, last long and score high!