Idle Grind is an idle mining game on Solana mainnet. You run a virtual rig that mines GRIT (the in-game resource) around the clock — even while you're offline. GRIT buys better hardware, and can be refined into $GRIND, the real on-chain token, which you can claim to your wallet or burn for permanent and temporary power-ups.
There is no purchase required to play beyond one rule: you must hold $GRIND to enter.
The game checks your wallet's real on-chain balance every session. Below 100,000 $GRIND, the rig room is locked. Holding more permanently multiplies your mining speed:
| HOLDING | TIER | HASHPOWER |
|---|---|---|
| 100K+ $GRIND | MINER | 1× |
| 1M+ $GRIND | OPERATOR | 1.25× |
| 10M+ $GRIND | WHALE | 1.5× |
| 20M+ $GRIND | KINGPIN | 2× |
Tiers are read from your wallet — sell below a threshold and the boost (or access) goes with it. The gate is re-checked every time you claim. One account per person: multi-accounting from the same network is limited automatically — if you want more mining capacity, buy rack slots.
25,000 GRIT = 1 $GRIND.| UPGRADE | EFFECT | WHERE THE TOKENS GO |
|---|---|---|
| ⚡ Overclock | 2× hashpower for 1 hour | 10% burned · 90% treasury |
| ⚡ 8h Booster | extends your 2× timer by 8h — timers stack, the ×2 never does | 100% treasury |
| 🏷 Gamertag | your name on the leaderboard — weekly, renewable | 100% treasury |
| ❄ Coolant (10 lvls) | +10% hashpower each, permanent | 10% burned · 90% treasury |
| ▦ Rack Slots | +6 hardware slots | 10% burned · 90% treasury |
| ✦ Gold Rack | permanent +50% hashpower (and the flex) | 10% burned · 90% treasury |
Every upgrade is one atomic transaction signed by your own wallet: 10% of the price is permanently burned (verifiable on-chain) and 90% flows into the reward treasury. Crates route 100% to the treasury.
A crate costs 500,000 $GRIND (100% to treasury), is bought with your wallet only (not pending $GRIND), needs one empty rack slot, and rolls server-side with cryptographic randomness at published odds:
| ODDS | PRIZE |
|---|---|
| 1% (1 in 100) | QUANTUM DATA CENTER — 10,000 GRIT/s, over 3× the strongest shop rig, obtainable ONLY from crates |
| 25% | QUANTUM NODE — 1,400 GRIT/s, dropped straight into your rack |
| 74% | 6-hour 2× mining boost — timers stack across crates; the 2× itself never stacks |
Every week is a season. Players are ranked by GRIT mined that season — fresh board weekly, so new miners always have a shot. At season end the top 50 split a $GRIND prize pool paid straight to their wallets from the treasury. The pool size is announced in Discord each week and scales with game revenue (treasury sinks + creator fees).
| RANK | SHARE OF POOL |
|---|---|
| #1 | 20% |
| #2 | 12% |
| #3 | 8% |
| #4 – #10 | 20% split between them (~2.86% each) |
| #11 – #50 | 40% split between them (1% each) |
Top 3 take 40% of every pool. Payout transactions are public — winners can verify their prize on-chain the moment it lands.
Idle Grind runs without a custom smart contract. Your holdings never leave your wallet — the gate is a read-only balance check, and every spend is a transaction you sign yourself. Unclaimed, in-game earnings (GRIT and pending $GRIND) live on the game server until you claim; treat pending balances as game progress, not custody. All earning math runs server-side and every claim, burn, and prize is a public Solana transaction you can audit.
$GRIND is a utility token for playing Idle Grind. It is not an investment, carries no promise of profit, yield, or price appreciation, and may lose all value. Play for fun, hold at your own risk, and never spend more than you can afford to lose. Nothing here is financial advice.
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