1.3 Bustabit

var config = {
    baseBet: {
        value: 60,
        type: 'balance',
        label: 'base bet'
    },
    minBet: {
        value: 25,
        type: 'balance',
        label: 'minimum bet'
    },
    maxBet: {
        value: 1000000,
        type: 'balance',
        label: 'maximum bet'
    },
    payout: {
        value: 1.3,
        type: 'multiplier'
    },
    loss: {
        value: 1.66,
        type: 'multiplier',
        label: 'On Loss inc. bet by'
    },
    win: {
        value: 0.8,
        type: 'multiplier',
        label: 'On Win dec. bet by'

    },
    stopMax: {
        value: 1850000,
        type: 'balance',
        label: 'Stop when BR >'
    },
    stopMin: {
        value: 850000,
        type: 'balance',
        label: 'Stop when BR <'
    }

};


log('Script is running..');

var currentBet = config.baseBet.value;

// Always try to bet when script is started
//engine.bet(roundBit(currentBet), config.payout.value);

engine.on('GAME_STARTING', onGameStarting);
engine.on('GAME_ENDED', onGameEnded);

function onGameStarting()
{
    if(currentBet <= config.minBet.value)
    {
        currentBet = config.baseBet.value;
        log(`betting ${roundBit(currentBet)/100}`);
        engine.bet(roundBit(currentBet), config.payout.value);
    }
    else if(currentBet > config.maxBet.value)
    {
        currentBet = config.maxBet.value;
        log(`betting ${roundBit(currentBet)/100}`);
        engine.bet(roundBit(currentBet), config.payout.value);
    }
    else
    {
        log(`betting ${roundBit(currentBet)/100}`);
        engine.bet(roundBit(currentBet), config.payout.value);
    }
}

function onGameEnded()
{
    var lastGame = engine.history.first();

    // If we wagered, it means we played
    if (!lastGame.wager) {return;}

    // we won..
    if (lastGame.cashedAt)
    {
        currentBet *= config.win.value;
        log(`We won, so next bet will be ${roundBit(currentBet)/100} bits`);

        if(engine.getBalance() > config.stopMax || engine.getBalance() < config.stopMin)
        {
            log(`Stopping script due to balance being either too high or too low...`);
            engine.removeListener('GAME_STARTING', onGameStarted);
            engine.removeListener('GAME_ENDED', onGameEnded);
        }

    }
    else // we lost..
    {
        if(currentBet == config.minBet.value)
        {
            currentBet = config.baseBet.value * config.loss.value;
        }
        else
        {
            currentBet *= config.loss.value;
        }

        // damn, looks like we lost :(
        log(`We lost, so next bet will be ${roundBit(currentBet)/100} bits`);



  }
}

function roundBit(bet) {
  return Math.floor(bet / 100) * 100;
}