#chests
3 articles
classes
Lucky Looter Class Guide — Tier 4, 10,000 Cores, All 4 Levels
The Lucky Looter class in Drill to Earth's Core: what it costs, what it starts with, and what each of its four level passives actually does.
Last updated: 9/24/2026
classes
Scout Class Guide — Movement Speed, Sack Storage and Chest Runs
How the Scout class works in Drill to Earth's Core: the 3,000-Core speed bonus, the low-HP escape perk, and the sack upgrades that make it a chest-farming class.
Last updated: 9/21/2026
guides
How to Get Cores in Drill to Earth's Core — Every Source Ranked
Every way to earn Cores in Drill to Earth's Core, with the achievement rewards, chest multipliers and boss wall payouts that actually move the number.
Last updated: 10/11/2026