UI Refactoring For Block Mining Simulation Game

I dont know if its a thing yet, but it would be interesting if there was something that adds resistance to the movement. Perhaps im only seeing a portion of the game, but in my head its like a "walking", "pacing" or "running", as well as a "smooth", "rough", etc. but it would be in the context of this square, and how its shaping the world; whether or not theres a visual indication of whats adding resistance, but its like, a type of terrain that adds a slight weight or time between block movements, you know what i mean?