The game is okay. Perhaps if you have added mouse control, the game would feel more dynamic.
I don't see much "roll" however, unless you meant the whole planet. And what's even evolving here?
Viewing post in Rock and candies jam comments
Hey! Thanks for the feedback. Mouse control sounds great! The "roll" is because it has roller skates, but we know it's not too clear. For the "evolution" the rock becomes bigger eating candies! If you get to 50 candies you get twice as big and so on.
We got a really good time developing our first game for a jam. Again thanks for the feedback!