Achievements are in: 20 to unlock, 1000 points in total.

They cover the whole run: breaking blocks, clearing tunnel zones, rebirths, collecting pickaxes, rolling auras and spinning the bonus wheel.

Your existing save counts. Zones you have cleared, rebirths you have done and pickaxes you already own unlock on your first launch, nothing to redo.

The hardest four: reach the 30th rebirth, hit level 200, own all 28 pickaxes and roll all 10 auras.