Mental.

How it plays.

1. 15 reels where xWays symbols expand into 2 to 4 symbols and xSplit wilds cut symbols in two, multiplying ways.
2. 2Fire Frames hold symbols in place; a spider lands and transforms frames into the same symbol, and Enhancer cells add extra effects.
3. 33 feature rounds, Autopsy, Lobotomy and Mental, each with more persistent elements than the last. Nolimit's bonus menu lets you buy any of them at rising prices.
4. 4Mental Transform turns dead symbols into multiplier or wild symbols during the top feature, which is where the 66,666x lives.

Features.

Tips.

Editorial tips, no guarantees. The house edge is the same whichever way you play.

• Only the top feature buy reaches 4 and 5 figures. The cheaper buys are for frequency, and even those return under 10x most of the time.
• Keep each buy at 0.5% of bankroll or less. A 30-buy losing run is ordinary here.
• Stop when a buy pays over 500x. The variance that gives you that is the same variance that takes it back.

Specs.