Nice puzzle game with a wonderful layout, unfortunately is a bit difficult to understand that you need a mouse to play. Is it possible to play without mouse? The page should contain some more instructions on the game,
You're right! I was very burnt out by the end of the jam I couldn't write the game page. You can actually use the numpad (remember to unlock numlock first) to play the game. The nine keys on the numpad + enter key is all you need to play the game. Mouse can also be used if you want to. Thank you!