Map is focused on mining stone and ores. Each ore has it's own chances for appearing in mines. You can sell them (or as for copper, gold and iron you have to smelt them). To move between locations step on chosen portal (stripped spruce logs). There is energy mechanic which will decrees with every block mined, if you want to increas it's max value, you have to use special crafter located behind farm and pens (use 9 stack of every block/ore to get their "essence" for egzample if you put 9 stack of gravel you will get 1 (and only 1) gravel essence etc.). You can regenerate it buy eating food (bought in shop only, for now), use hot spring next to crafter or sleeping. You can rent cell for minecraft hours (timer is on action bar). I will be update it from now for every couple days.
There can be many bugs or issues, if you find anythink let me know i will try to repair it as quick as possible.