Corn Farm Docs

Corn Farm is a Web3 farm game on Solana. Plant corn seeds, harvest $CORN, unlock more land, and compete on the weekly production leaderboard.

The in-game currency is $CORN — a fair-launch memecoin on pump.fun. Wallet mode links your on-chain balance to a custodied in-game balance backed by the treasury.

The farm has 5 rows × 6 slots = 30 planting spaces. Row 1 is free; additional rows unlock in order.

Each Seeds Pack costs 215,000 $CORN and contains 3 seeds with random rarity.

Drop rates: Common 85%, Rare 10%, Epic 5%.

Your backpack has 20 slots. Drag items to reorganize. Seed packs must be opened before planting.

The seed shop is marked on the farm — talk to the villager NPC to buy Seeds Packs.

Every 3 minutes the weather wheel spins (300% size, 2s animation) and randomly picks the next climate. A countdown below the wheel shows time until the next spin.

Roll odds: Sunny 50%, Rain 20%, Snow 20%, Wind 10%.

Weather gameplay effects apply only while you are actively playing with the game tab open and visible. Your current weather is saved in the browser and survives page refreshes.

Tap the ? button beside the wheel for a quick summary. Full rules are in Docs (header link).

You earn XP every time a crop completes a harvest cycle. Higher rarity seeds grant more XP per cycle.

Plot rows unlock every 5 levels (5, 10, 15, 20). Level 10 unlocks both SPL withdrawals and row 3 — Plot rows unlock every 5 levels (5, 10, 15, 20). Level 10 unlocks both SPL withdrawals and row 3 — expect ~2 hours of active farming with a full starter row.

Crops keep growing while the tab is closed, up to 10 hours of accrued harvests. When you return, completed cycles are applied automatically at the standard growth rate.

Weather modifiers (rain, snow, wind) do not apply while you are away — only sunny baseline growth is used for offline progress.

$CORN launches as a fair pump.fun token — 1 billion supply on the bonding curve, no team pre-mine or hidden mint.

Total supply: 1,000,000,000 $CORN on pump.fun.

When the curve completes (~85 SOL, ~$70k market cap), liquidity migrates to PumpSwap. In-game prices are fixed in $CORN; at graduation a Seeds Pack (~215,000 $CORN) targets ~$15 USD.

Price anchor at graduation: ~$70,000 market cap → ~$0.00007 per token → Seeds Pack (215,000 $CORN) ≈ $15 USD.

Economy rebalanced June 2026: all in-game $CORN prices and harvest rewards increased ~50% (rounded up to clean numbers). See Economy reference for the full table.

Current in-game $CORN values (June 2026 balance). Demo mode starts with enough $CORN for two seed packs; wallet mode starts at 0 until you deposit SPL $CORN.

Treasury deposits and withdrawals are paused until the official $CORN token is connected and wallet mode is enabled.

The treasury holds real SPL $CORN that backs 1:1 in-game withdrawals to player wallets.

Deposits add SPL to the treasury and credit in-game balance 1:1. Harvesting creates in-game $CORN (custodial inflation). Shop purchases and row unlocks destroy in-game balance without returning SPL. Withdrawals and leaderboard prizes drain the treasury on-chain.

At launch, the team manually purchases $CORN on pump.fun and transfers it to the treasury wallet to seed initial withdrawals and week-1 leaderboard prizes.

Every wallet-mode deposit sends SPL $CORN straight to the same treasury wallet, refilling the pool as players join.

Withdrawals unlock at level 10. Withdrawals unlock at level 10 so the treasury cannot be drained by instant farmers before the team seeds it and organic deposits accumulate.

Withdrawal cooldown: 8h 0m between on-chain withdrawals.

Wallet mode players are ranked by $CORN/h production. Rankings reset every Monday 00:00 UTC.

Open the game menu → Weekly rank to view standings and prizes.