RPS Battle - Play-to-Earn Rock Paper Scissors on Solana
Player V Player Solana Browser Game with Program Included
Description
RPS Battle - Play-to-Earn Rock Paper Scissors on Solana
Overview
RPS Battle is a fully decentralized, peer-to-peer Rock Paper Scissors game built on Solana. Players compete head-to-head for real SOL stakes, with all game logic and payouts handled entirely on-chain through a custom Solana program.
No house edge. No centralized control. Just pure player-vs-player competition.
How It Works
Game Flow
-
Create or Join - Player 1 creates a game by depositing their bet (0.05 - 0.5 SOL). Player 2 joins by matching the bet.
-
Pick Your Move - Once matched, both players simultaneously choose Rock, Paper, or Scissors. Neither player can see the other's choice until both have locked in.
-
Reveal & Win - Choices are revealed automatically. Winner takes 95% of the total pot. In case of a draw, both players get their bet back (minus the small platform fee).
Provably Fair
The game uses a commit-reveal scheme to ensure fairness:
- When you pick your choice, it's encrypted (hashed) before being sent to the blockchain
- Your actual choice remains hidden until both players have committed
- Only after both players lock in, the choices are revealed and verified on-chain
- No one can cheat - not even the platform operator
Revenue Model
Platform Fee: 5%
A 5% fee is taken from the total pot when a game concludes:
| Bet Amount | Total Pot | Platform Fee | Winner Receives |
|---|---|---|---|
| 0.05 SOL | 0.10 SOL | 0.005 SOL | 0.095 SOL |
| 0.10 SOL | 0.20 SOL | 0.01 SOL | 0.19 SOL |
| 0.25 SOL | 0.50 SOL | 0.025 SOL | 0.475 SOL |
| 0.50 SOL | 1.00 SOL | 0.05 SOL | 0.95 SOL |
The fee percentage is configurable in the Solana program (can be adjusted from 1% to 10% or any value).
Draw Scenario
- Both players receive their original bet back
- Platform still takes the 5% fee (split between both players)
Technical Architecture
On-Chain Components (Solana Program)
All game logic runs on-chain through a custom Anchor program:
- Game Creation - Creates an escrow account, holds player bets
- Matchmaking - Second player joins and deposits matching bet
- Commitment Phase - Both players submit encrypted choices
- Reveal Phase - Players reveal choices, program verifies and settles
- Payout Distribution - Winner receives funds automatically, platform fee sent to operator wallet
Frontend (Next.js)
- Modern React UI with Tailwind CSS
- Wallet integration (Phantom, Solflare)
- Real-time game state polling
- Battle animations
- Fully responsive design
Key Features
Decentralized & Trustless
- All funds held in program-controlled escrow accounts
- No central server can manipulate outcomes
- Payouts happen automatically via smart contract
Fair Play Guaranteed
- Commit-reveal prevents any player from seeing opponent's choice
- On-chain verification ensures no tampering
Timeout Protection
- If opponent abandons the game, you can claim victory after ~1 minute
- No funds get stuck
Instant Settlement
- Games settle in seconds on Solana
- Winner receives SOL directly to their wallet
Low Fees
- Solana transaction fees are fractions of a cent
- Only the 5% platform fee applies
What's Included
-
Solana Program (Anchor/Rust)
- Complete game logic
- Tested and deployed on Devnet
- Ready for Mainnet deployment
-
Frontend Application (Next.js)
- Full UI with wallet integration
- Game lobby, creation, and active game views
- Battle animations
-
Deployment Guide
- Step-by-step Vercel deployment instructions
- Mainnet migration guide
- Configuration options
Customization Options
The buyer can easily customize:
- Platform Fee - Change from 5% to any percentage
- Platform Wallet - Set your own wallet to receive fees
- Bet Amounts - Adjust minimum/maximum bets
- Branding - Update colors, logo, and styling
- Network - Deploy on Devnet or Mainnet
Tech Stack
- Blockchain: Solana
- Smart Contract: Anchor Framework (Rust)
- Frontend: Next.js 14, React 18, TypeScript
- Styling: Tailwind CSS
- Wallet: Solana Wallet Adapter (Phantom, Solflare, etc.)
Deployment
The app is ready to deploy on Vercel with one click:
- Connect GitHub repository
- Set root directory to
/app - Deploy
For production, simply update the program ID and switch to Mainnet.
Perfect For
- Crypto gaming platforms
- NFT communities looking to add gamification
- DeFi projects wanting engagement features
- Anyone wanting to launch a P2E game quickly
Support
Full documentation and code comments included. The codebase is clean, well-structured, and easy to extend for additional features like:
- Tournaments
- Leaderboards
- NFT integration
- Additional game modes
Built with Solana. Provably fair. Ready to earn.
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One-time payment • Lifetime access
Product Info
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