I’ve been in your exact situation before and I can tell you from experience that Mega Joker is your best bet. It has an RTP of 99%! That’s practically giving money away. The key is to play consistently with small bets to minimize variance. Don’t get greedy trying to hit big wins – that’s how the casino gets you. Just focus on maintaining your balance while grinding through those wagering requirements. I managed to clear a 15x requirement on a $500 bonus this way and actually walked away with a profit. Good luck!