It’s the game you must play
Pro : 1)Very low battery consumption 2) Lot of various upgrade 3)Full of joke And a lot more Con : 1)You can’t dig something above you 2) Sometime it’s very hard to control you character That’s all I think it’s bad Suggestion : When player run out of Fuel.It is better if you let player choose between walk back to portal or teleport to surface(It’s was ok if you let all the item lost when teleport.But I run out of fuel in-front of portal very often)