Mining upgrades / checked 2026-07-22

Mine a Mountain Pickaxe and Backpack: Choose the Bottleneck

Pickaxe addresses slow mining; backpack addresses abandoned capacity. Upgrade the problem you can observe.

Short answerTime a mining stop and record unused crystals at the return point before choosing the next upgrade.

Pickaxe signal

If one crystal blocks the route because extraction takes too long, compare the current pickaxe requirement and speed in the live game.

If the route still has warmth and mineable crystals but the bag is full, capacity is the visible constraint.