Super Coins, or loyalty points, are earned by playing various casino games at different casinos. The number of Super Coins earned depends on the casino game and the amount staked. Generally, slot machines and certain table games such as blackjack and roulette offer the highest Super Coins rewards. However, the best game for earning Super Coins may vary depending on the casino's loyalty program and terms and conditions. It's always a good idea to check the casino's loyalty program details and terms before playing to ensure you can earn the most Super Coins possible.