it is a "game about digging a hole " simulator, but it has some problems it is really easy to get stuck in the terrain, with the only way to get free to dig your way out, which on low battery is a death sentence. and if you do manage to dig straight down, then the game is over in like 10 minutes. it needs some teraain optimization to not get you stuck, some mopre dept and story telling and it is good. but right now, it is ok

the tuturial prompt for pressing up and down is not going away and blocks most other text.

good idle incremental game, just a few notes: 1: some quests dont work. the steel dreams one for example, i have iron business, but it didnt give me the quest reward. 2: processed material should go into your inventory, but they seemingly don't so i dont know how much processed wood or how much coal i have. 3: quest reqrds at some point become quite indidental and not really worth pushing for. maybe optimize them for the gamestage a bit better

a good start but a few tips: 1: a way for players to vote and reset the pit if most of the material is mined out. 2: prestiges! ressetting to be able to get to the next tier of tool. 3: Alloying. you have iron and coal, tin and copper, allow us to alloy them for even more profit then refining, maybe after a prestige upgrade 4: refinery and alloyer upgrades. having to wait on a single stack to process is tedious. giving player the option to spend cash to upgrade the refinery in speed and allowing more then 1 thing to be processed would speed things up and be more fun

so, this game is pretty good for what it is right now it has a pretty good primary game play loop that had me going for hours what it lacks is higher tier erwards and besides the prestige does not have a secondary reset prestige only gives access to new items, no permanant multipliers yet, so it can get a bit grindy, but when you get that snowball going it is very satifsying

good start, needs some more tower variety and upgrade paths, other then that, good core tower defense gameplay loop