Coil.gg is a skill-based multiplayer worm arena that combines the addictive, competitive gameplay of classic snake .io games with real-money competition. Grow your C. elegans nematode by eating glowing orbs, boost to outmaneuver opponents, and eliminate other players to claim their wager—all directly in your browser with no download required.
Unlike traditional gambling, outcomes on Coil.gg are determined entirely by player skill. Your reflexes, strategy, and decision-making are what decide whether you win or lose. Every worm you see in the arena is a real person with real money on the line—no bots, no house edge tricks, just pure PvP competition where the best player takes the prize.
Deposit via credit card, Solana (SOL, USDC), TON, or BSV. Withdraw to Solana or BSV. Fast settlement, low fees.
100% skill-based. No random elements, no loot boxes, no luck—the best player wins every time.
Deterministic game servers with no hidden mechanics. All deposits and withdrawals are verifiable on-chain.
A small rake on each match. The vast majority of every prize pool goes directly to the winning player.
Coil.gg accepts multiple deposit methods and converts all funds to an internal balance for gameplay. When you cash out, winnings are sent directly to your personal wallet on your chosen blockchain.
| METHOD | DEPOSIT (IN) | WITHDRAW (OUT) | NOTES |
|---|---|---|---|
| Credit / Debit Card VIA STRIPE | ✓ Yes | ✗ No | Fiat onramp only. Fast, familiar checkout. |
| SOL SOLANA | ✓ Yes | ✓ Yes | Native Solana token. Low fees, fast settlement. |
| USDC SOLANA SPL | ✓ Yes | ✓ Yes | USD stablecoin on Solana. Pegged 1:1 to USD. |
| TON THE OPEN NETWORK | ✓ Yes | ✓ Yes | Telegram’s native blockchain. Ideal for Telegram users. |
| BSV BITCOIN SV | ✓ Yes | ✓ Yes | Low-fee Bitcoin fork with high throughput. |
1. Connect & Deposit
Sign in with Google or X, then fund your account with a credit card, SOL,
USDC, TON, or BSV. Deposits are credited within seconds.
2. Pick a Wager & Play
Choose a match stake and enter the arena. Steer your worm with the mouse,
click to boost, eat orbs to grow, and outmaneuver opponents. Eliminate other
players by making them collide with your body to absorb their mass—and
their entry fee.
3. Win & Cash Out
Survive, dominate, and grow the longest worm in the arena. Winnings are added
to your balance instantly. Cash out anytime to your Solana, TON, or BSV wallet.
If you have played Slither.io or similar browser snake games, Coil.gg will feel immediately familiar. The core mechanics are the same—grow, boost, trap, survive—but with real stakes that make every encounter meaningful.
| FEATURE | COIL.GG | FREE .IO GAMES |
|---|---|---|
| Real-Money Competition | ✓ Yes | ✗ No |
| Skill-Based Rewards | ✓ Cash prizes | ✗ No reward |
| Verifiable Payments | ✓ On-chain deposits & withdrawals | ✗ None |
| PvP Leaderboard | ✓ Yes | ✓ Yes |
| Cash Out Winnings | ✓ Anytime | N/A |
| No Download | ✓ Browser only | ✓ Browser only |
Competitive gamers have always wanted a platform where their skill translates directly into earnings—without the randomness of casino-style betting. Coil.gg was built to fill that gap: a real-time PvP arena where your ability is the only edge that matters.
By supporting multiple blockchains and credit card payments, Coil.gg ensures deposits and withdrawals are fast, secure, and accessible to players worldwide. When you win, your balance updates immediately. When you want to cash out, funds are transferred directly to your personal wallet.
The design is intentionally simple: no complex DeFi mechanics, no NFTs required, no hidden fees. Just skill-based worm PvP with real money at stake.
Coil.gg is a real-money, skill-based worm PvP game. Players wager funds and compete in a Slither.io-style arena. Eliminate opponents to win their wager. The longer you survive and the more opponents you take out, the more you earn.
All deposits and withdrawals happen on-chain (Solana, TON, or BSV), so payment transactions are publicly verifiable. The platform charges a disclosed fee on prize pools only. Game outcomes are determined by player performance, not by any random number generator we control.
Regardless of how you deposit, your funds are converted to an internal balance tracked in Solana lamports. This balance updates in real time as you play. The game ledger is server-authoritative—meaning the game server is the source of truth during gameplay, not a blockchain. When you cash out, funds move on-chain to your wallet.
Your winnings depend purely on your skill and how many opponents you eliminate. There is no cap on earnings—the more you play and improve, the more you can win.
No. Coil.gg runs entirely in your browser. Visit coil.gg, sign in, fund your account, and start playing instantly.
Deposits: credit/debit card (via Stripe), SOL, USDC (Solana), TON (The Open Network), or BSV (Bitcoin SV). Withdrawals: SOL, USDC, TON, or BSV to your personal wallet. Card deposits are one-way—you need a crypto wallet to withdraw. More payment methods may be added over time.
No. Withdrawals are sent to a crypto wallet address you provide—on Solana, TON, or BSV. If you deposited via credit card and want to cash out, you will need a crypto wallet to receive your funds.
No. Coil.gg is a skill-based competition. Game outcomes are determined entirely by player ability—reflexes, strategy, and decision-making. There is no house edge based on chance. However, real money is at stake, so only play with funds you can afford to lose.
General & Media Inquiries: team@nematode.io
Website: coil.gg
© 2026 Coil.gg — Play skillfully and responsibly.