Sphinx 4D — AP Overview
AP Typeaccumulator
DifficultyLow
ManufacturerIGT
Denominations0.01, 0.05, 0.25
Washington Casinos to Scout for Sphinx 4D
Muckleshoot Casino
Auburn · tribal · 2,000-5,000 machines
Tulalip Resort Casino
Tulalip · tribal · 2,000-5,000 machines
Northern Quest Resort & Casino
Airway Heights · tribal · 500-2,000 machines
ilani Casino Resort
Ridgefield · tribal · 2,000-5,000 machines
Washington Gaming Context
Sphinx 4D is commonly found at Washington casinos like the 4 listed above. Floor inventory changes often — confirm on-site. Washington casinos operate under tribal-state compacts, often more favorable for AP.