Web3 Casino Games Developer
I build provably fair Web3 casino games on Solana and EVM - coinflip, dice, roulette, crash, lottery, and jackpot - with on-chain logic, Chainlink VRF, and full-stack delivery for crypto casino platforms.
I'm Casatrick, a Web3 casino games developer specializing in provably fair on-chain casino games. I design and ship coinflip, dice, roulette, crash, lottery, and jackpot games on Solana (Rust/Anchor) and EVM (Solidity) - with Chainlink VRF, NFT rewards, deposits/withdrawals, and treasury / fee logic handled end-to-end.
Provably fair casino games on-chain
All casino game state - bets, outcomes, payouts, and jackpots - lives on-chain. Random outcomes use Chainlink VRF on EVM and verifiable RNG on Solana, so players can audit every round. No trusted operator, no hidden seeds.
Casino game smart contracts are written with strict access control, reentrancy protection, and gas / compute-unit optimization. Every game path has unit and integration tests before mainnet.
Casino games I build
Coinflip, dice, roulette, crash, lottery, and jackpot casino games - each with on-chain bet settlement, configurable house edge, and provably fair randomness. New games can be added to an existing engine or built from scratch.
Non-native token profits can be converted via on-chain price oracles into native token reward shares, making reward accounting consistent regardless of which token players bet with.
Full-stack casino platform delivery
Smart contracts + Next.js / React frontend + Node.js backend (PostgreSQL / Prisma or MongoDB) for user accounts, session history, and operator admin tooling. Real-time payouts over WebSockets. Deployments are containerized and observable from day one.
Deposits, withdrawals, staking, VIP-tier NFT rewards, and referral / affiliate flows - all wired into the same on-chain state machine the casino games use.
Related case studies
Rocket Crash Game
Open-source Web3 crash and coin flip casino game on Solana, Base, and Ethereum. Provably fair RNG with Chainlink VRF on EVM, real-time multiplier rounds over WebSockets, instant on-chain settlements, and a React/Next.js frontend.
Web3 Casino Games
Full-stack Web3 casino games platform with on-chain casino game logic - bets, payouts, jackpots, and provably fair algorithms. Coinflip, dice, roulette, crash, and jackpot games with deposits, withdrawals, staking, and NFT rewards for VIP access and player incentives.
Polygon Casino Games
Polygon casino games suite - coinflip, dice, roulette, and crash - with Chainlink VRF for verifiable random outcomes. On-chain bet settlement, price oracles for non-native token profit conversion, and provably fair casino game logic players can audit independently.
Solana Lottery Game
Solana lottery casino game with on-chain smart contract, ticket purchase system, NFT mint rewards, and full frontend/backend integration. Provably fair lottery mechanics with Discord bot service and social-verification rewards.
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Frequently asked questions
What casino games can you build?
Coinflip, dice, roulette, crash, lottery, and jackpot casino games across Solana and EVM (Polygon, BNB). I can add new games to an existing engine or build a complete Web3 casino games platform from scratch.
What does 'provably fair' mean for Web3 casino games?
Outcomes are derived from a random source the operator cannot manipulate - Chainlink VRF on EVM or verifiable RNG on Solana - and all game state transitions happen on-chain. Players can independently replay any round and verify the outcome.
Can you handle deposits, withdrawals, NFT rewards, and treasury logic?
Yes. These are part of every casino games platform I ship: deposits/withdrawals with replay protection, VIP NFTs, referral flows, treasury splits, and an admin dashboard for operators.
Which blockchains do you build casino games on?
Solana (Rust + Anchor) and EVM chains - Polygon, BNB Chain, Avalanche, and Ethereum - using Solidity and Chainlink VRF for verifiable randomness.
Other specializations
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Planning a web3 casino games developer project? Let's talk architecture, Rust smart contracts, and the low-latency backend to run it in production.
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