Recent Updates
The latest articles and updates across the wiki, newest first.
classes
Drill to Earth's Core Classes — All 26 Classes and Core Costs
Every Drill to Earth's Core class: Core prices from 100 for Miner up to 30,000, plus the release date of each class taken from the game's own unlock badges.
Last updated: 9/21/2026
classes
Drill to Earth's Core Best Classes — Tier List (September 2026)
A ranked Drill to Earth's Core class tier list for Season 1, sorted by what each class actually fixes: drill power, survival, economy or combat.
Last updated: 9/21/2026
classes
Reaper Class Guide — Soul Orbs, Soul Lantern and Level Gates
How the Reaper class works in Drill to Earth's Core: the 20% soul orb drop, the Soul Lantern at 2,500 kills, and the endless max-HP scaling that makes it a top pick.
Last updated: 9/21/2026
guides
Drill to Earth's Core Beginner Guide — Your First Hour
What to do in your first hour of Drill to Earth's Core: buy Miner, learn the fuel loop, break your first boss wall, and avoid the three mistakes new players make.
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: 9/21/2026
guides
Drill to Earth's Core Layers — Depths, Boss Wall HP and Mutations
Every layer in Drill to Earth's Core with its depth range, boss wall HP, enemies and mutations — from the Grass Layer at 0 m to the Heart of the Earth.
Last updated: 9/21/2026
guides
How to Reach 100 KM in Drill to Earth's Core — Run Plan
A layer-by-layer plan to reach 100 KM in Drill to Earth's Core, including the fuel traps, boss wall HP steps and the Wolf Bat fight at the Glowing Core wall.
Last updated: 9/21/2026
items
Drill Upgrades — Costs, Rarities and Which Cards to Buy
Every Drill to Earth's Core drill upgrade with its Coin cost, rarity and effect, plus the three-card combo that breaks boss walls fastest.
Last updated: 9/21/2026