Question: what are the highest paying slot machines?
Answer: Enchanted Unicorn. The Enchanted Unicorn by IGT features 5 reels and 20 paylines. ... 
Texas Tea. IGT's Texas Tea is a 5-reel, 9-payline slot and is considered to be among the best-paying games in the developer's portfolio. ... 
Cluedo Slot. ... 
Monopoly – You're In the Money. ... 
Wheel of Fortune.