arctx Docs
On-chain memory puzzle game built on ARC Network. Play, score, and submit permanently to the blockchain.
How the Game Works
- Connect your wallet — MetaMask, Rabby, or any WalletConnect-compatible wallet on ARC Testnet.
- Memorize the sequence — A pattern of 4 colored tiles (sky, blue, violet, magenta) plays. Watch carefully.
- Repeat the pattern — Tap the tiles in the same order. Each correct round adds a new step.
- Build your score — Your score equals the number of correct steps. One mistake ends the game.
- Submit on-chain — After Game Over, click "Submit Score On-Chain" to save your best score permanently.
On-Chain Score Submission
When you submit your score, a transaction is sent to the Leaderboard smart contract on ARC Testnet. The contract stores your address and best score. The transaction requires a small amount of ETH for gas. Scores are immutable once confirmed — nobody can alter your recorded score.
Contract: 0xc8ae199e116532Fd58AF86f9070f910C8D9b04e5
Leaderboard
The leaderboard displays the top scores from the smart contract. Rankings update automatically when new scores are submitted. Only players who have submitted at least one score appear on the list.
Network & Tech Stack
- ARC Network — EVM-compatible L2. Chain ID: 5042002 (Testnet).
- Smart Contracts — Solidity, deployed on ARC Testnet.
- Frontend — Next.js (App Router), React, Tailwind CSS.
- Wallet — viem for contract interactions and wallet connection.
Project Status
Work in progress arctx is actively being developed. New features and improvements are coming soon.