.Lately I have seen that Cubic Castles is no longer the same as before. They could be external factors to the game or internal.
What I mean is that, the game could improve so that it had a more fun and non-repetitive dynamic.
Add planes to fly through realms and of course, as well as with cars, add a block that desactivates the planes.
2. More contests
One of the specialties of Cubic Castles is to have events that reward the player very well, but lately there have not been as many as before. My idea is that it is one weekly or per month (be it parkour, race, maze, build, raffle)
3. Update farm stuff
Perhaps the farm is one of the most innovative things that the game could have, but everyone is already the maximum level and there is nothing left to do about the farm. It would probably be better if they added another type of tractor (maybe one special for each plant, or one faster than the other). Also add more things like: animals, scarecrows, land to plant, etc.
4. Interactive enviroments
As we have seen before, Cubic Castles has added an environment called "Low Gravity". That was the best, since it had an effect on the Qbee. My ideas are to add an aquatic one that simulates how the aquatic plants would move and even an effect that you were swimming
Those would be my ideas to make the game more fun. Comment if you agree with me.