Testlab invited you to Subterra

There is a mine under this page. Dig it, forge it, get paid in crypto.

Subterra is a play-to-earn mine. Swing a pickaxe at a 62,500-tile grid that resets every thirty minutes, dig out ore nobody else has reached, forge it into miners, and pool those miners to earn real crypto — Litecoin, Solana and XRP, paid out through FaucetPay.

FreeStarter quest rewardStart with a free Copper MinerFour quick tasks after sign-up · no ore, no deposit

Get your free Copper Miner I already have an account

Free to start
No deposit needed
No wallet required to sign up

Invite code 271E6756 is filled in for you at sign-up.

Live from the mine

Miners signed up

1,703

Swings taken

54,782

Miners forged

749

Ore traded

504

How it works

Four steps, and the first one is free.

One shared mine, a fresh map every half hour, and a straight line from a swing of the pickaxe to crypto in your wallet.

Dig

Every thirty minutes a fresh 250×250 mine generates. Your pickaxe's power sets how wide a hole each swing opens.

Collect

Uncovered ore sits in the ground until someone clicks it. Expose a rare vein and it's a race — first click keeps it.

Forge

Burn ore in the Forge to build miners. Twenty ores across five tiers, and the deep ones are genuinely scarce.

Earn

Slot miners into your mining room and join a pool. Block rewards split by hashrate every minute, paid in LTC, SOL, XRP or SUBT.

Starter quest · free miner

Four quick tasks. A free Copper Miner.

A miner is what earns you a share of the pools, and forging one takes ore. So your first one is on the house: until you own a miner, your dashboard shows this quest, and finishing it hands you a Copper Miner outright.

Swing 25 times in the mine01
Claim the faucet 5 times02
Win 10 mini-games on the Earn page03
Watch 3 ads04

No ore needed
No deposit
One per account

Free

Your reward

Copper Miner

T1 · Common

1,000H/s

Claim it free

Place it in a mining room slot and join a pool to start earning.

The collection

Twenty ores. Thirteen pickaxes. Fifteen miners.

Every one is drawn as its own object and cast in its rarity's colour. In the ground, ore only takes on colour from tier 3 — a coloured glyph on the grid means you have found something worth crossing the map for.

T1 · CommonT2 · UncommonT3 · RareT4 · EpicT5 · Legendary

Ores

Pickaxes

Miners

Miners spin while they are charged — a dead room is visibly still.

Fusion

Copper Miner1,000 H/sCopper Miner II2,500 H/sCopper Miner III6,250 H/sFuse two identical miners into one a level higher, at 2.5× the hashrate.

Earn for free

You don't have to spend anything.

Deposits exist for people in a hurry. Everything below is free.

Faucet

Free SUBT every 30 minutes, and the payout grows with your level.

Mini-games & offers

Three quick games, up to 50 wins a day, plus an offerwall that pays in crypto.

Daily quests

Small jobs that reset every day — swing in the mine, win a few games — and pay out in SUBT.

Cash out

Withdraw what you earn to your FaucetPay account. No card, no bank.

Monthly referral contest

Top inviter takes 50,000 SUBT and 0.01 SOL, with prizes down to tenth place.

Recent payouts

See all payouts →

Ch***o0.00149771 LTC2026-09-30
fa****n0.00146306 LTC2026-09-29
ma***l0.00393 SOL2026-09-28
ge***e0.00144 LTC2026-09-28
Fo****r0.00084818 SOL2026-09-28

Signing up through this link

A free pickaxe, a free Copper Miner, and Testlab takes nothing from you.

Referral rewards come out of the house, not your balance. Testlab earns 10% of what you win in mini-games and offers and 2% of your pool yield — none of it is deducted from you, ever.

Claim your free minerInvite code 271E6756

Mine resets: 30 min
Tiles per mine: 62,500
Payouts: LTC · SOL · XRP
Cashout via: FaucetPay

Subterra is a game. Crypto earnings depend on how much you play and on pool competition — treat it as entertainment, not income. Terms · Privacy