Classes
Goblins sell for double, and recruited goblins can share mutations. Confirm costs, drop rates, and unlocks in the live Drill to Earth’s Core 🎃👻 experience.
Classes, layers, codes, drill cards, and a 100 km plan for Drill to Earth's Core on Roblox.
Level 1 makes goblins sell for 100% more coins. Since 22 August 2026, recruited mutated goblins pass that mutation on, except Stone. Ranked S.
| Fact | Value |
|---|---|
| Hub | Classes |
| Rarity | Tier 5 |
| Tier | S |
Academy, 30,000 Cores.
A summon and economy class for parties that already fight goblins. Buffed on 2 August 2026.
Miner is one of two classes a new player can take for free on the first join. The second name is not published in that note. Both Tier 1 classes cost 100 Cores if you buy them.
Deep-run notes pick Lucky Looter, Driller, Pirate, and Reaper. The letter board instead puts five 30,000 Core classes in S. Use Driller when the wall is the problem and Lucky Looter when coins are.