Keys of Cash
Your Key Could Unlock Big Rewards!
Pick a key and unlock your prize! Every key is a winner at Silver Slipper. From Free Slot Play to cash prizes, your lucky key is waiting.
Unlock Amazing Prizes
Cash Prizes
Your key could unlock instant cash prizes up to the grand jackpot!
Free Slot Play
Win Free Slot Play on any of our 750+ state-of-the-art machines.
Bonus Rewards
Dining credits, tier point multipliers, and exclusive member perks.
How to Play
Earn Your Entry
Earn entries through qualifying play. The more you play, the more chances!
Pick Your Key
When you qualify, choose a key from the selection. Trust your instincts!
Unlock Your Prize
Try your key in the lock. Every key wins! Discover your prize and celebrate.
Get In The Game
Sign up for Slipper Rewards to participate in Keys of Cash!
Terms & Conditions
Must be 21 years of age or older. Must be a Slipper Rewards member to participate. Entries earned through qualifying play during promotional period. One key selection per qualifying entry. Prizes awarded as Free Slot Play or cash as specified. Must be present to win. Management reserves all rights. See Players Services for complete details.