Harvest V2 MAX

Created 9/13/2026

Active

Leaderboard #1 ;)

View code

Avg score

8.221

Wins

1177

Losses

2008

Win rate

20.9%

Total battles: 5641

Score history

Avg: 8.221

Recent battles

Source

export default function bot(state) {
  const history = state?.history || [];
  const memory = state?.memory || { farming: false };
  const round = history.length;

  if (round === 0) return ["C", memory];

  const oppLast = history[round - 1].opponent;
  const myLast = history[round - 1].you;

  if (memory.farming) {
    if (oppLast === "D") {
      memory.farming = false;
    } else {
      return ["D", memory];
    }
  }

  if (round === 10) return ["D", memory];
  if (round === 11) return ["C", memory];

  if (round === 12) {
    if (history[11].opponent === "C") {
      memory.farming = true;
      return ["D", memory];
    }

    return ["C", memory];
  }

  if (
    round >= 3 &&
    myLast === "D" &&
    oppLast === "D" &&
    history[round - 2].you === "D" &&
    history[round - 2].opponent === "D"
  ) {
    let oppTotalD = 0;

    for (let i = 0; i < round; i++) {
      if (history[i].opponent === "D") oppTotalD++;
    }

    if (oppTotalD / round <= 0.5) {
      return ["C", memory];
    }
  }

  return [oppLast, memory];
}