Mental

How to play

The player picks a stake and starts the spins, or switches on autoplay for a run of automatic rounds. Wild and Scatter symbols appear on the reels, and the special symbols xWays, xNudge and xSplit change the board mid-spin to widen the ways to win. Three Scorpion symbols open the Autopsy Freespins, while a Spider symbol on the reels sets off Mental Transform. The slot works on mobile screens as well as on desktop.

Theme and symbols

The setting is a horror-style mental institute drawn in sepia tones. Symbols include the Dead Patient, Scorpion, Spider and Fire Frames, alongside the xWays, xNudge and xSplit symbols, the Wild, the Scatter and the Super Scatter.

Features

With very high volatility, results can swing widely, and the max win of 66666 times the bet reflects that range. Features:

• xWays: an expanding symbol reveals a stack of the same symbol and adds ways to win.
• xNudge: wild reels nudge to fill the whole reel, raising the attached multiplier by 1 per nudge.
• xSplit: splits symbols to its left into two, then becomes wilds; it can turn a Scatter into a Super Scatter.
• Dead Patient: two of these symbols give a chance at a random multiplier from x5 to x9999 on a patient symbol.
• Enhancer Cells: raise the chance of wins when 4 or 6 fire frames show up.
• Mental Transform: a symbol transformation triggered by the Spider.
• Autopsy Freespins: triggered by 3 Scorpions, with sticky Fire Frames that can be upgraded to Lobotomy or Mental Freespins.
• Lobotomy Freespins: triggered by 3 Scorpions plus a Spider; Spiders stay sticky, Mental Transform applies every spin, and a Dead Multiplier moves to a Patient symbol. For background on the bonus rounds, see how free spins work. More from this studio is in the Nolimit City collection.