Layers

Fossil Layer

24 km to 31 km. Spiders and the Giant mutation.

Fossil Layer in Drill to Earth’s Core 🎃👻

Fossil Layer: 24 km to 31 km. Spiders and the Giant mutation. Get it by Break the Clay boss wall. Use it to Burn Giant corpses if the tank is low. Do not stand in spider groups while the drill is unfueled.

What is Fossil Layer?

Giant enemies are bigger, slower, and worth 3x fuel. Boss wall is 4,000 HP.

Published facts

Fossil Layer facts
FactValue
Depth24 km to 31 km
Boss wall HP4000
MutationGiant

How do you get Fossil Layer?

Break the Clay boss wall.

How do you use Fossil Layer?

Burn Giant corpses if the tank is low. Do not stand in spider groups while the drill is unfueled.

FAQ

Fossil Layer questions

What is Drill to Earth's Core?

It is a free Roblox co-op descent by the Game Name. group. A party rides one drill through named layers, fights enemies, loots structures, and spends coins on upgrade cards. A normal run ends at the Glowing Core boss wall at 100 km.

Is Drill to Earth's Core the same game as Dig to Earth's CORE!?

No. Dig to Earth's CORE! is a different Roblox game by Slime Mine Studios. Codes such as UPDATEHYPE, INDIGO, and DIGGEM5000 belong to that game and do not redeem here.

What should a new player buy first?

Miner is described as one of two classes a new player can take for free on the first join. Both Tier 1 classes are listed at 100 Cores if you buy them later. After that, Witch is the highest-ranked 3,000 Core class on the 25 September 2026 board, and Lucky Looter at 10,000 Cores is the usual loot follow-up.

How many players share a server?

A public listing read on 19 October 2026 caps the server at 20 players. Party setup notes say a party holds 1 to 8. Older pages that say 30 players disagree with that listing.