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Play Rock Paper Scissors on Solana using Send Arcade. Bet SOL and win SEND tokens in this interactive blockchain game.

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Core Features

  1. Game Mechanics
    • Three choices: rock, paper, scissors
    • Multiple bet sizes
    • Automated opponent
    • Instant outcomes
  2. Prize System
    • SEND token rewards
    • Automated claiming
    • Transaction verification
    • Multi-step collection

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Usage

const result = await agent.methods.rockPaperScissors(
  0.01,          // Amount in SOL
  "rock"         // Choice: "rock", "paper", or "scissors"
);

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Parameters

ParameterTypeRequiredValuesDescription
amountnumberYes0.005, 0.01, 0.1Bet amount in SOL
choicestringYes”rock”, “paper”, “scissors”Player’s move

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Example Prompts

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Natural Language Prompts

"Play rock paper scissors with 0.01 SOL"

"Choose rock and bet 0.1 SOL"

"Play scissors in RPS for minimum bet"

"Challenge with paper for 0.01 SOL"

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LangChain Tool Prompts

// Basic game
{
  "choice": "rock",
  "amount": 0.01
}

// Maximum bet
{
  "choice": "paper",
  "amount": 0.1
}

// Minimum bet
{
  "choice": "scissors",
  "amount": 0.005
}

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Game Flow

  1. Game Initiation 
    // Start game
const gameResult = await agent.methods.rockPaperScissors(0.01, "rock");
  2. Outcome Resolution 
    // Results can be:
"You won! Scissors beats Paper"
"You lost! Paper beats Rock"
"It's a tie!"
  3. Prize Claiming 
    // Automated for wins:
"Prize claimed Successfully"
"You won X SEND tokens!"

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Implementation Details

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Game Process

interface GameParams {
  amount: number;     // Bet amount
  choice: string;     // Player's choice
  account: string;    // Player's wallet
}

// Features
- Transaction signing
- Outcome verification
- Prize distribution
- Multi-step claiming

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Error Handling

try {
  const result = await agent.methods.rockPaperScissors(amount, choice);
} catch (error) {
  if (error.message.includes("insufficient funds")) {
    // Handle insufficient SOL
  } else if (error.message.includes("invalid choice")) {
    // Handle invalid move
  }
}

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Best Practices

  1. Game Strategy
    • Verify SOL balance
    • Start with small bets
    • Monitor outcomes
    • Track winnings
  2. Transaction Management
    • Wait for confirmations
    • Handle timeouts
    • Monitor failures
    • Verify claims
  3. Prize Collection
    • Confirm receipts
    • Track transactions
    • Monitor balances
    • Save signatures
  4. Error Recovery
    • Handle timeouts
    • Retry claims
    • Monitor status
    • Save game IDs

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Common Issues

  1. Game Initiation
    • Invalid bet amounts
    • Insufficient balance
    • Network issues
    • Timeout errors
  2. Outcome Resolution
    • Transaction failures
    • Confirmation delays
    • Status errors
    • Connection issues
  3. Prize Collection
    • Claim failures
    • Transaction errors
    • Timeout issues
    • Balance updates

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Game Mechanics

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Bet Amounts

  • 0.005 SOL (minimum)
  • 0.01 SOL (medium)
  • 0.1 SOL (maximum)

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Winning Combinations

  • Rock beats Scissors
  • Paper beats Rock
  • Scissors beats Paper

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Prize Structure

  • Win: Receive SEND tokens
  • Loss: Lose bet amount
  • Tie: Return bet amount

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Transaction Flow

  1. Place Bet
// Create and sign bet transaction
const txn = Transaction.from(Buffer.from(data.transaction, "base64"));
txn.sign(agent.methods.wallet);
  1. Resolve Outcome
// Check game result
const outcome = await checkOutcome(signature, href);
  1. Claim Prize
// For wins, claim automatically
if (outcome.won) {
  await claimPrize(href);
}
  • getBalance: Check SOL balance
  • getSendBalance: Check SEND balance
  • transfer: Transfer tokens
  • getGameHistory: View past games

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Notes

  1. Game Rules
    • One game at a time
    • Fixed bet amounts
    • Instant resolution
    • Automated opponent
  2. Prize Details
    • SEND token rewards
    • Automatic claiming
    • Instant distribution
    • Balance updates
  3. Security Tips
    • Verify transactions
    • Check amounts
    • Monitor outcomes
    • Save records
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