Mystery Joker 6000

Mystery Joker 6000 is Play'n GO's December 2017 follow-up to Mystery Joker: a three-reel fruit machine on five fixed lines, run by its Jokers. Two on a line hold for a respin of the third reel, three spin the Mystery Wheel for up to 6000x the coin value, and any win can go into a Super Meter that plays at double the bet for bigger Joker prizes. We gave the Mystery Joker 6000 slot demo 100 spins at $1.

What is the Mystery Joker 6000 slot?

Three silver reels stand on a dark blue wallpaper of question marks, under a gold and red logo topped by a jester's cap. Numbered line markers flank the reels, a text strip above them reports each win, and a SUPER METER readout sits beside it. Below, red digits show the coin value, balance, bet and win, with wheel graphics peeking in from the top corners.

All five lines are always on. Line 1 is the middle row, 2 the top row, 3 the bottom row, and 4 and 5 the two diagonals. A win needs three of a kind on a line, read from the left, and only the best one on each line is paid.

The paytable shows its pays at the current bet. At $1, three 7s pay $20 on a line, three stars $12 and three bells $10, then watermelons $8, grapes $6, lemons $4 and cherries $2. The Joker has no line pay, and nothing in the rules makes it a wild: it never substitutes, and its only jobs are the respin, the wheel and the Super Meter prizes.

The only stake control is the coin value, set with minus and plus, at ten coins a spin. The server lists 35 coin values from 0.01 to 10.00, so a spin costs $0.10 to $100. After every win the game stops and waits, and the large green spin button turns into TRANSFER until you press the hand-shaped COLLECT.

Main game after spin 100 of 100 at $1, settled: coin value 0.10, the Super Meter empty and the balance at 24,934.00. FluxPlays demo test, 19 October 2026.

Mystery Joker 6000 bonus features

The Joker respin

In the main game, two Jokers on reels 1 and 2 that follow a payline hold both reels and give reel 3 one free respin. Since the first two reels already show Jokers, the respin pays off only if a third Joker lands on that line, which brings the wheel. The feature is off in the Super Meter.

Paytable page 1 in our demo session: the respin for two Jokers on a payline, the Mystery Wheel for three, and Collect or Transfer. FluxPlays demo test, 19 October 2026.

The Mystery Wheel

Three Jokers on a payline in the main game award one spin of the Mystery Wheel. It pays a random multiple of the coin value, with segments that run from 10 to 6000.

At our $1 bet the coin value is 0.10, so the wheel is worth $1 to $600. The coin value is always a tenth of the stake, which puts the top segment at 600x the bet, not 6000x.

The Mystery Wheel page of the paytable in our demo session: one spin for three Jokers on a line, up to 6000x the coin value. FluxPlays demo test, 19 October 2026.

Collect or transfer

Every main-game win, wheel prizes included, ends on a choice. COLLECT adds it to the balance and keeps you in the main game. TRANSFER moves it into the Super Meter, and the bet level cannot be changed on the way in.

The Super Meter

Super Meter spins cost double the main-game bet and are paid from the meter, so a transferred win becomes the stake for a stronger version of the game.

The respin is switched off. Instead, two Jokers anywhere on the reels spin the wheel once and three anywhere spin it three times, each spin worth up to 6000x the coin value. Three Jokers on a payline from the left pay 6000x the coin value at once, $600 at our coin value.

The round ends by itself if the meter reaches 6000x the coin value, and the game then pays it out. Below that you can collect the meter at any time, which takes you back to the main game. We pressed COLLECT after every win, so the Super Meter is described here from the rules.

The Super Meter page of the paytable in our demo session: double bets, the wheel for two Jokers anywhere, 6000x for three on a line. FluxPlays demo test, 19 October 2026.

RTP, volatility and max win

The help text and the paytable give no RTP, and neither does the official game page. Review sites list 96.97%, and the practice demo does not show which version it runs. Two of them rate the volatility high and one mid-high, while the game itself gives no rating.

The rules cap each wheel spin at 6000x the coin value and end a Super Meter round at that level, but they state no maximum for the game as a whole. The maximum wins published for it do not agree, so we list none. There is no bonus buy, no ante and no card gamble; the Super Meter is the only paid mode.

Our Mystery Joker 6000 demo test

The practice demo shows no currency, and we count each credit as one dollar. It opened on 25,000.00 at exactly 1.00 a spin, a coin value of 0.10, and all 100 counted spins ran at that bet in one session. A script pressed COLLECT after each win and then the spin button, without Auto Play, so the Super Meter was never entered.

The server log and the screen agree to the cent: $100.00 staked, $34.00 returned and 24,934.00 at the end. The balance never climbed back to its 25,000.00 start.

The first 49 spins paid nothing at all. The respin came four times in that run, on spins 1, 4, 10 and 24, and three more times later, on spins 53, 73 and 83, but none of the seven held reels turned into a win.

Spin 50 finally lined up three Jokers on line 1. The wheel stopped on 60x the coin value, $6.00 or 6x the bet, and the game offered the choice: the hand to collect, the green arrow to transfer. We collected, and the balance went from 24,950.00 to 24,956.00.

Spin 50 of 100 at $1, before collect: three Jokers on line 1 and a $6.00 Mystery Wheel prize, with COLLECT and TRANSFER offered. FluxPlays demo test, 19 October 2026.

Only seven more spins paid after that: $6.00 on spins 61, 80 and 97, $4.00 on spin 79 and $2.00 on spins 62, 74 and 96. That makes 8 winning spins in 100, and 92 spins that returned nothing. The low point was 24,931.00 after spin 95.

We saw the wheel once and never near its 6000 segment, and we did not play the Super Meter. A hundred spins with a single wheel prize cannot measure the RTP or the volatility.

Is Mystery Joker 6000 worth trying?

The Super Meter is the reason to play it. After every win you decide whether to bank it or turn it into double-stake spins where two Jokers anywhere spin the wheel and three on a line pay 6000x the coin value. That choice gives a plain three-reel game a real decision to make.

The main game on its own is sparse. Without a wild, every line needs three of one symbol, the respin needs a third Joker to pay, and the main-game wheel scales with a coin value that is a tenth of the bet. There is no free spins round at all.

By both games' rules, Mystery Joker shares the frame: a 3x3 grid, five fixed lines and no wild. The 2014 original builds everything around free spins from three hat scatters, where any two hats pay a mystery prize of 1x to 100x the bet. The 6000 drops the free spins and puts its Jokers on the lines instead.

Fire Joker uses the same grid with a jester wild, a respin on stacked reels and a multiplier wheel of up to x10, capped at 800x. Our sessions returned $126.00 from 14 wins in Mystery Joker, $77.40 from 24 in Fire Joker and $34.00 from 8 here, single sessions that show how the three run, not which pays more.