I like the concept you were going for. A platformer where you control the environment by rolling the dice to change seasons is very interesting! There's not much else beyond the concept though, so I hope you continue to work on this after the jam ends.
The visuals were rather nice overall, though the player character felt out of place and overly detailed compared to the rest of the visuals. The platforming was also very hard to control, even making the character move slightly slower would've helped. I did like how the music changed with the seasons though, that was a nice little touch.