Mint a compute rig

40% of every paid mint goes into the JOULE redeem pool inside the Mine contract (nobody can withdraw it, only JOULE holders can redeem from it). Up to 5 paid rigs per wallet.

Rig tiers (hashrate drawn at mint)

Hashrate in TH/s game units. Each upgrade level adds +25% of base, up to level 8 (3× base).

Tap rigs to select. Staking moves the rig into the Mine contract; unstake any time to get it back. Upgrading burns JOULE.

Whirr Mine

Emission starts at 1 JOULE per block shared by all staked hashrate and halves every 2,688,000 blocks (about 14 days at BNB Chain's ~0.45 s blocks). Blocks with nobody staked mint nothing.

Sell JOULE to the pool

Burn JOULE for a pro-rata share of the pool: pool × amount ÷ JOULE supply, minus a 3% exit fee that stays in the pool. The price moves with mints, burns and redemptions.

How to play

1. Mint a rig (0.0005 BNB, or one free Edge rig per wallet). Each rig has an on-chain hashrate.
2. Open “My rigs”, select rigs and Stake. Approve once so the Mine can hold them.
3. Every block mints JOULE to stakers in proportion to hashrate. Claim whenever you like.
4. Burn JOULE to upgrade a rig: level L→L+1 costs 200 × (L+1)² JOULE and adds +25% base hashrate.
5. Or sell JOULE back to the redeem pool for BNB at the live pool rate.

Why compute rigs

This week AI compute is one of the loudest crypto stories: GPU rental indexes went on-chain, compute networks are migrating chains, and on BNB Chain a wave of “agent compute mining” coins and rig-building games appeared. TERAWHIRR turns that idea into a small, fully on-chain game: the rig is the NFT, the hashrate is on-chain, and the mined token has a built-in exit.

Contracts (BNB Chain, verified on Sourcify)

The Mine has no owner and no admin functions. The NFT owner can only pause/unpause minting. Paid-mint revenue (60%) goes to the project fee vault.