here comes some suggestion for update
1. Toughness of the Zones
Like the Power at the right bottom, showing the toughness of the Zones in a bracket at left bottom corner (or in Lorestone as a collection) would help planning the use of tools / accessories.
2. The last row of Stone Zone and that of Ice Zone
slippery effect occurs at the last row of Stone Zone while it doesn't occur at that of Ice Zone. You may say it is because the turtles standing / no longer standing on Ice at that row. However, I think the zone effects should be functioning within the zones only.
3. Position of the Setting and the Information Bottons
The position of the bottons is suggested to shift to the left a little bit or being placed next to the Back to Top botton (if it is not making the UI of the game too ugly) in order to avoid overlapping with the Enter fullscreen function.