Open with one crystal batch from mine to sell.
A short Mine a Mountain session works better when the first goal is concrete: mine crystals, return safely, sell, then choose whether pickaxe power, backpack space, or warmth is the next blocker.
- Mine a small crystal batch before pushing higher.
- Sell before the backpack or cold risk ruins the run.
- Upgrade pickaxe, backpack, or warmth based on what stopped you.
- Climb deeper only when the current batch stays smooth.