deskgameAccess our DraftKings promo code link to reach the registration page. deskgameThe $150 bonus will be distributed as six $25 bonus bets. These bonus bets will expire after seven days, so make sure to stay involved in the action on a regular basis. deskgameLike several other sweepstakes platforms, Crown Coins only provides slot games. It is somewhat lacking in the game department, with fewer than 200 titles to choose from. It makes up for that, however, with a generous welcome bonus and a diverse banking system. deskgameIf you subtract a slot’s RTP percentage from 100, you get the “house edge.” In the above example, the house edge on that game is 4 percent.