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I will fix your crypto game bugs, smart contract exploits and blockchain errors
About this Gig
Is your crypto game broken, leaking funds, or losing players fast?
You've built something a play-to-earn game, an NFT collection, a DeFi protocol and now something is wrong. Players are churning. Tokens are inflating out of control. Your smart contract got exploited. Transactions are reverting. Gas fees are crippling your users. You need it fixed now, not in three weeks.
That's exactly what I do.
What I Fix:
Smart Contract Bugs & Vulnerabilities
- Reentrancy attacks, access control exploits, integer overflow/underflow
- Business logic errors causing wrong token minting or reward distribution
- Proxy and upgradeability flaws
Crypto Game Issues
- Token inflation collapse fixing broken P2E economies
- NFT minting errors and metadata failures
- Wallet connection issues
Blockchain Integration Errors
- Web3.js / Ethers.js frontend connection issues
- IPFS metadata not loading for NFTs
- Failed transactions and nonce conflicts
- RPC node errors and rate limit crashes
- Hardhat / Truffle / Foundry testing failures
Before You Order
Please share your contract address or GitHub repo link so I can confirm the fix is within scope.
Keep your assets and information safe
Cryptocurrency services focus solely on developing and programming. Never share sensitive information or private keys with others.
FAQ
What blockchains do you support?
Ethereum, Polygon, BNB Chain, Solana, Avalanche, Arbitrum, Optimism, Base, and most EVM-compatible chains.
What if you can't fix my bug?
I'll tell you before you pay. I do a free 15-minute diagnostic assessment on all orders before accepting.
My contract is already deployed and I can't change it, can you still help?
Yes. For immutable contracts I can deploy a wrapper or migration contract and help you transition users safely.
Do you sign NDAs?
Absolutely. Confidentiality is standard practice for all my engagements.
