Summer Numbers with a new AI!

As a response to user feedback, we have made major changes to the game's AI. In particular the easy mode is now much easier, especially in the lower levels. The normal and hard modes have been enhanced, especially in the higher levels, to foresee possible end-game moves and have take a bit less risky decisions. We think this will make the game more enjoyable to both casual players and dedicated puzzle lovers.

other than that, you can now play with WASD and numpad beside the arrow keys.