Mental Slot

Game Rules

  • Mental is a video slot with the following feature(s):
  • A 5-reel, up to 20-row video slot with 14 symbols.
  • 108 win-ways by default (see paytable for more info).
  • The theoretical return to player for this game is 94.20%.
  • The theoretical return to player for AUTOPSY feature buy is 94.32%.
  • The theoretical return to player for the LOBOTOMY feature buy is 94.27%.
  • The theoretical return to player for the MENTAL feature buy is 94.63%.
  • The theoretical return to player for the LUCKY DRAW feature buy is 94.45%.
  • Simulated maximum payout is 66666 times the bet (1:18000000 rounds).
  • A Wild symbol substitutes for any other symbol except Scorpion, Spider and Dead Patient.
  • A Wild symbol substitutes for the highest possible winning combination according to the pay table.
  • The Split Scorpion/Spider symbol will be counted as 1 for the Free Spins trigger.
  • Free spins Mode: No Scorpion symbol will land.
  • Mental Free spins Mode: No Spider symbol will land.
  • Dead Multiplier during feature trigger will be carried forward to Lobotomy/Mental Free spins.
  • When a symbol with a Dead multiplier splits, the new split symbol does not get the multiplier from the xSplit feature.
  • A winning combination of the same symbol pays from leftmost to right on adjacent reels.
  • Coinciding wins on multiple combinations are paid out.
  • Winning combinations and pays are made according to the pay table.
  • Different reel configurations are used, depending on the game mode (main game or any of the bonus modes).
  • All symbol payout values in the pay table are displayed in the same currency as the bet placed.
  • A malfunction voids all pays.
  • Malfunction in gaming hardware/software; all affected bets are refunded.
  • Game rounds not finished within 7 days will automatically be closed. Any accumulated wins during that game round will be paid out. These rounds cannot be replayed.
  • Game rounds with a win that can be gambled with that is not finished within 24 hours will automatically be closed. Any accumulated wins during that game round will be paid out.
  • Autoplay automatically plays the game for a selected number of rounds or when any of the advanced autoplay setting criteria are fulfilled.
  • When changing autoplay settings during a game round, all settings will take effect upon completion of the game round or feature.
  • Some autoplay features may be mandatory for some jurisdictions.
  • When playing with Cryptocurrency, unfinished game rounds and states will automatically reset after 24 hours. Any accumulated wins during this round will be paid out.

Fire Frames

1-13 positions on the reels randomly get a Fire Frame in the main game.

Any symbol that lands in a Fire Frame will split into 2 parts.

Dead Patient

Gets activated when there are 2 Dead Patient symbols.

It reveals one of the Patient symbols with a random multiplier: x5, x10, x15, x30, x50, x100, x200, x500, x1000, x9999.

The multiplier value reflects the symbol count on that reel.

Enhancer Cells

Located at the bottom of reel 2 and reel 4.

Reel 2 and reel 4 Enhancer Cell get activated with 4 and 6 Fire Frames, respectively.

Each Enhancer Cell can reveal one of the below symbols: 

Patient Symbol 

One of the 5 Patient symbols.

Dead Patient 

The regular Dead Patient symbol.

xWays 

– Reveals 3 symbols of the same kind and expands the reel(s) height. 

– It can reveal any symbol except the Scorpion, Spider and Dead Patient symbol. 

– If more than one xWays symbol, then all xWays symbols will reveal the same symbol.

xSplit 

Splits one symbol on each reel and double those symbols; it splits itself into 2 Wilds.

Wild 

The regular Wild symbol.

xNudge Wild 

– Always nudges to be fully visible on the reel. 

– For every step the xNudge Wild nudges, the win multiplier increases by 1. 

– Several Wild multipliers add to each other for a total Wild multiplier.

Mental Transform

Landing the Spider symbol on reel 2 or reel 4 in the game triggers the Mental Transform feature.

Spider symbol gets transformed into one of the following symbols: xWays, xSplit, Dead Patient, Wild or Patient symbol.

Autopsy Free Spins

Landing 3 Scorpion symbols awards 8 Autopsy Free Spins. Each Scorpion symbol with a Fire Frame awards +1 spin.

Scorpion symbols exist on reels 1, 3 and 5 in the main game.

Up to 5 positions on the reels randomly gets a Fire Frame for each spin during the feature. Once landed, Fire Frames will stick throughout the feature.

Autopsy Free Spins can be upgraded to Lobotomy Free Spins and Mental Free Spins.

Lobotomy Free Spins

In the Main game, 3 Scorpion symbols and 1 Spider symbol award 9 Lobotomy Free Spins. In Autopsy Free Spins: Landing 1 Spider symbol upgrades the remaining spins to Lobotomy Free Spins and awards +1 spin. 

Each Scorpion or Spider symbol with Fire Frame awards +1 spin during the feature trigger.

In addition to the Autopsy Free spins features, the Spider symbol gets sticky and triggers the Mental Transform feature for each spin.

Dead Multiplier: The highest ‘Multiplier’ from each Dead Symbol is collected with its ‘Count’. Count signifies the number of a particular Patient symbol revealed. For example: If 3 Patient-1 symbols are revealed with Multipliers x5, x10 and x15 respectively then Patient-1 would get collected with Multiplier:15 and Count:3.

Once collected, the Dead Multiplier would be transferred to their respective Patient symbols based on the Count when a new collected Patient symbol appears on the reels. For example: If Patient-1 has a Multiplier:15 and Count:3, the first 3 occurrences of Patient-1 gets x15 Multiplier.

Every time a Dead multiplier is transferred to a Patient symbol, the Count decrements by 1. The dead multiplier does not transfer to a symbol revealed from the Dead Patient symbol.

Mental Free Spins

In the Main game: 3 Scorpion symbols and 2 Spider symbols awards 10 Mental Free Spins. 

In Autopsy Free Spins: Landing 2 Spider symbols upgrades the remaining spins to Mental Free Spins and awards +2 spins. 

In Lobotomy Free Spins: Landing 1 new Spider symbol upgrades the remaining spins to Mental Free Spins and awards +1 spin. 

Each Scorpion or Spider symbol with Fire Frame awards +1 spin during the feature trigger.

In addition to the Lobotomy Freespin features, both Spider symbols become sticky and trigger the Mental Transform feature for each spin.

The Dead Multiplier count for the Patient symbols does not decrement after its transfer to a Patient symbol. It keeps building up with the new Dead Patient symbol revealed.

This Is Mental

The max payout of the game is 66666 times the base bet.

When the total win exceeds this amount the game round will end and 66666 times the base bet is awarded.

108 Win Ways

 Winnings are calculated by multiplying the value of the symbol in paytable and the number of the ways of the winning symbol. Only the highest win per bet way is paid.

A winning combination of the same symbol pays from leftmost to right on adjacent reels. A malfunction voids all pays.

User Interface Guide

AUTO PLAY- Set up the game to play automatically – play a number of rounds of your choice. Use advanced settings for your personal stop criteria to end autoplay when:

  • a single win exceeds a value of your choice
  • before balance is lower than 0%, 50% or 75%
  • when balance is higher than 150%, 200% or 500%

BALANCE- Displays your available bet balance in your currency.

SEARCH RESULTS- Displays date and number of currently viewed rounds.

TOTAL BET- Displays total cost of currently displayed rounds.

TOTAL WIN- Displays total win of currently displayed rounds.

DIFFERENCE- Displays difference in total bet and total win of currently displayed rounds.

TIME- Sort list by time.

WIN- Sort list by win.

If you press the replay button you will be able to replay that specific round.

Load more- Load the next 100 rounds.

Find out details about the payout and features by opening the rules of the game.

Change your game settings:

  • Music- Toggle music on/off.
  • Sound effects- Toggle sounds on/off.
  • Show clock- Show/hide the current time (default: on).
  • Use the spacebar to spin- Turn on/off the use of the space bar to spin.
  • Go back to the game.

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