A simple on-chain number guessing game where:
- Program generates a random number (using recent blockhash for randomness)
- Player makes guesses by sending transactions
- Program provides feedback (higher/lower)
- Player wins by guessing correctly within allowed attempts
- On-chain game state tracking
- Secure random number generation
- Limited attempts per game
- Simple client interface
- Solana Program (Rust)
- TypeScript Client
- Web3.js
- Anchor Framework
Initial setup and planning phase.