Layer 1: Basic stone
738,536 reachedOfficial badge text: "Just basic stone!"
TNT to Earth's Core Builds and Entities: the Official Ladders
The entity families the game actually documents — 27 named TNTs, ten depth layers, rare ores — and how to plan a build from your own blast notes instead of an invented class system.
Quick answer: three entity families, one build decision
TNT to Earth's Core! has no classes, pets, teams, or characters in any official surface this site can read as of 2026-10-03. What it does have — written into its own badge layer — is a 27-name explosive ladder from Dirt TNT to Singularity TNT, a ten-step depth ladder from basic stone to the Lava core, and a rare-ore reward loop from the official description. That makes a "build" here a sequence of decisions: which TNT you unlock next, how much TNT stock you descend with, which reserve you keep for the layer below, and when a rebirth (added to the game's title between October 1 and October 3, 2026) is worth resetting for. Every family below is quoted from the official badge layer with its checked date.
Entity family 1
The explosive ladder: 27 named TNTs
Names, flavor text, and award counts are official badge data. The counts show adoption — how many players unlocked each TNT — not power.
| TNT | Official badge flavor text | Players awarded | Added |
|---|---|---|---|
| Dirt TNT | Unlock your very first TNT! This one throws around a lot of dirt! | 536,465 | Sep 3, 2026 |
| Ice TNT | This one spawns huge ice spikes! | 256,398 | Sep 3, 2026 |
| Mushroom TNT | This one makes a big mushroom! | 138,612 | Sep 3, 2026 |
| Fling TNT | This one flings everything in its radius! | 103,623 | Sep 3, 2026 |
| Lightning TNT | This one does lightning! | 64,438 | Sep 3, 2026 |
| Gold TNT | This one is shiny! | 38,015 | Sep 3, 2026 |
| Slime TNT | This one spreads sticky slime across the ground! | 16,637 | Sep 3, 2026 |
| Steel TNT | This one makes a heavy explosion! | 8,977 | Sep 3, 2026 |
| Ball TNT | This one makes a square explosion! | 5,812 | Sep 3, 2026 |
| Steampunk TNT | This one shoots out gears!! | 3,830 | Sep 3, 2026 |
| Rainbow TNT | This one makes a beautiful rainbow! | 2,617 | Sep 3, 2026 |
| Watermelon TNT | This one makes a tasty explosion! | 1,564 | Sep 3, 2026 |
First 12 of 27 rows by award count. The full table — through Nuke, Moon, Galaxy, Sun, Blackhole, Cheese, Fire, Pancake, Cake, and Singularity TNT — is on the explosive comparison page. Source: official Roblox badge layer, checked 2026-10-03.
Award counts trace the unlock ladder's difficulty: over half a million players hold Dirt TNT, about 334 had reached Blackhole TNT by the checked date, and the six TNTs added on October 1 sat between 341 awards (Sun) and 0 (Pancake, Cake, Singularity). The counts say how many players unlocked each TNT, not how strong each TNT is.
Entity family 2
The depth ladder: what your build descends through
The Reach badges name every layer. This is the terrain your TNT choice has to clear.
Layer 2: Cobblestone
277,505 reachedOfficial badge text: "Just some cobblestone!"
Layer 3: Andesite
95,917 reachedOfficial badge text: "Just some andesite!"
Layer 4: Tuff
57,260 reachedOfficial badge text: "Just some tuff, this is pretty tough!"
Layer 5: Basalt
42,445 reachedOfficial badge text: "Getting down to basalt!"
Layer 6: Deepslate
35,715 reachedOfficial badge text: "Now we are at Deepslate!"
Layer 7: (unnamed in the badge)
31,410 reachedOfficial badge text: "Reach the very last layer!"
Layer 8: Voidstone
28,109 reachedOfficial badge text: "Into the Voidstone!"
Layer 9: Starcore
24,872 reachedOfficial badge text: "Starcore, the very last layer!"
The core
35,576 reachedOfficial badge text: "Now you are at the Earth's core!"
Layer 7's badge was created on September 3, 2026 calling it "the very last layer"; the October 1, 2026 update added Layers 8 and 9 and moved the "very last layer" label to Starcore. The Reach Lava badge marks the Earth's core itself. The badges name the layers but not their depths; the game shows your own depth in-game, which is the number the calculator takes as input.
Entity family 3
Rare ores and the rebirth question
Two systems the game advertises but does not document in numbers.
Rare ores
The official description promises "dig deeper and deeper to find rare ores", so ores are the game's collecting loop, but no ore names, rarities, or values are published. Treat every ore you pick up as your own find with your own recorded value — the ores reference shows how to turn those notes into a farming plan.
Rebirths
The live Roblox title read "TNT to Earth's Core! [Rebirths!]" at the 2026-10-03 check; the August 25 snapshot had no suffix. A rebirth system therefore exists, but the creator has published no cost, reset scope, or multiplier. Read the in-game rebirth screen before resetting, and treat any shared rebirth multiplier as belonging to a different game.
Build planning
A build plan you can actually verify
Four steps that use only official facts and your own notes.
- 1. Anchor your position on the two ladders: your current depth names your layer, and your current TNT names your rung — both are official badge names.
- 2. Measure one blast: at a fixed setup, record how much depth your current TNT clears. Repeat three times before trusting the number.
- 3. Plan the descent: with your observed clearance, target layer, stock, and reserve, the core-run calculator returns estimated blasts, shortfall, and run segments.
- 4. Re-measure after every unlock: a new TNT is only an upgrade if your own clearance notes say so at your depth.
FAQ
Builds and entity questions
Are there classes, pets, or characters in TNT to Earth's Core?
None appear in any official surface this site can read. The official description and the 38-badge layer name exactly three build-relevant entity families: explosives (27 named TNTs), depth layers, and rare ores. Class, pet, and character systems belong to similarly named games and cannot be imported here.
What is the best build in TNT to Earth's Core?
A build in this game is a plan, not a loadout: which TNT you unlock next, how much stock you carry, and which reserve you keep. The official award counters show the unlock ladder's difficulty, and your own blast notes show which TNT clears more per blast at your depth.
How many TNTs are in the game?
27 named TNTs are documented by official unlock badges as of October 3, 2026: Dirt, Ice, Mushroom, Fling, Lightning, Gold, Slime, Steel, Ball, Steampunk, Rainbow, Watermelon, Glitter, Diamond, Chocolate, Lava, Glitch, Nuke, Moon, Galaxy, Sun, Blackhole, Cheese, Fire, Pancake, Cake, and Singularity.
Why do the tables show award counts instead of damage numbers?
Award counts are official Roblox statistics; damage, radius, and price tables are not published anywhere. The counters show how far the average player has climbed the ladder, which is the honest answer to "what should I expect to unlock next".
Related routes
Related pages for your next step
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