DK tier credits can be earned by participating in DraftKings contests and games, allowing users to climb the loyalty program ranks. These credits offer various benefits such as exclusive contests, bonuses, and rewards for loyal users. Accumulating DK tier credits can enhance the overall gaming experience and provide additional incentives for regular players. Players can track their DK tier credit progress through their accounts and strive to reach higher tiers for increased perks. Ultimately, DK tier credits serve as a rewarding system that motivates users to engage actively in DraftKings’ offerings.