Interesting game! The idea is really unique and the art and music are both great. I love the animation of the spinning dice when attacking, and the special effects of each character is really neat! I do think one thing that could be more clear is the custom cursor, as I felt like it was a bit off-center so I was constantly misclicking the buttons and characters when attacking, which was a bit frustrating. I think it's because usually I'd assume the pointer is at the middle of the cursor image (or at least the default cursor points at where the pointer is), so having the left arm of the dice be the pointer feels weird. But overall I really enjoyed playing your game! Well done!