Mega Joker connects a traditional fruit-slot base game to a second set of higher-stake reels. Mega Joker places qualifying lower-reel winnings in a Supermeter balance that can be collected or used at 20, 40, 100 or 200 coins. Mega Joker adds position-based Joker mystery awards and a changing local jackpot to this two-level format.
Mega Joker displays two 3x3 reel windows, with Basic Mode below and Supermeter Mode above. Mega Joker evaluates wins over 5 fixed paylines and uses classic fruit-machine imagery instead of a modern expanding layout. Mega Joker was released by NetEnt on 1 October 2008.
Mega Joker replaces free spins and multipliers with decisions about stored Supermeter credit. Mega Joker can move from an ordinary line win to a higher coin wager without changing the random nature of the reels. Mega Joker also keeps its local jackpot separate from the fixed paytable maximum.
Mega Joker has the following verified specifications:
Mega Joker carries a Wildz-listed RTP of 99% and a very-high volatility score of 10/10. Mega Joker is also configured for demo access and for both mobile and desktop devices. Mega Joker players should still use the live information panel to verify the coin denomination, total wager and current jackpot before starting.
Mega Joker opens each paid sequence on the lower Basic Mode reels. Mega Joker checks the 5 fixed paylines and places an eligible win into the central Supermeter credit display. Mega Joker then provides the option to collect the available amount or continue on the upper reel set.
Mega Joker uses a separate highlighted paytable for each Supermeter stake. Mega Joker prices those upper-reel rounds at 20, 40, 100 or 200 coins at the chosen denomination. Mega Joker cannot be controlled through the order in which those stake levels are selected.
Mega Joker makes Supermeter Mode available through credit generated by a qualifying Basic Mode win. Mega Joker transfers that amount to the centre of the cabinet-style display and uses the upper reels for subsequent rounds. Mega Joker allows unused Supermeter credit to be collected rather than forcing another spin.
Mega Joker offers four Supermeter wager sizes and pays according to the level currently highlighted. Mega Joker’s largest award within the mode is 2,000 coins, although the cash amount depends on coin value. Mega Joker does not ensure a profit when more credit is kept in the meter or when the highest option is chosen.
Mega Joker activates Mystery Wins from particular Joker positions on the upper reels. Mega Joker links the mystery range to both the current Supermeter wager and the reel on which the Joker appears. Mega Joker can pay 100 to 2,000 coins for a middle-reel Joker when the selected stake is 100 coins.
Mega Joker determines the relevant Joker position randomly on each round. Mega Joker does not reveal the exact mystery value before the triggering result is evaluated. Mega Joker therefore provides no reliable timing or progression method for producing a Mystery Win.
Mega Joker carries a local progressive jackpot that rises through Basic Mode play. Mega Joker can award that displayed amount on a randomly chosen eligible game round. Mega Joker presents the jackpot total separately so that it can be distinguished from ordinary line and Supermeter prizes.
Mega Joker’s jackpot value can change between sessions and can reset after an award. Mega Joker excludes that variable pool from the listed 200x fixed maximum. Mega Joker does not make a jackpot round inevitable after any number of spins, losses or near misses.
Mega Joker is listed at 99% RTP for the MGA build used by Wildz on this page. Mega Joker’s percentage is a long-run theoretical return calculated over many rounds across the game’s enabled mechanics. Mega Joker does not promise that a single player will receive 99% of a particular deposit or session stake back.
Mega Joker may be supplied in other approved mathematical versions by different operators. Mega Joker players should check the in-game rules rather than relying on a number shown for another casino or jurisdiction. Mega Joker’s previous results cannot increase or reduce the theoretical RTP of the next random round.
Mega Joker has a Wildz volatility rating of 10/10, which is very high. Mega Joker can consequently produce large changes in balance and long sequences without a substantial award. Mega Joker Supermeter play can intensify those movements because its available wagers are larger coin amounts.
Mega Joker volatility measures how returns are distributed, not whether a future win is due. Mega Joker does not compensate for a losing run by changing the next reel result. Mega Joker players should select limits that remain acceptable even if the entire planned budget is lost.
Mega Joker gives a maximum listed fixed payout of 200x bet. Mega Joker separately permits a Supermeter award of up to 2,000 coins, whose monetary value follows the selected denomination. Mega Joker’s local jackpot is variable and sits outside the fixed 200x figure.
Mega Joker reaches each ceiling only through its required random symbol outcome and applicable stake. Mega Joker does not make the maximum more likely when the meter has held a large balance. Mega Joker players should treat these figures as upper boundaries rather than likely returns.
Mega Joker starts after a player reviews the paytable, chooses an available coin value and spins the lower reels. Mega Joker evaluates all 5 fixed lines, then transfers a qualifying award to the Supermeter balance. Mega Joker requires the player to check the displayed cost again before choosing one of the four upper-reel stakes.
Mega Joker real-money play should begin only after the casino’s age, identity and payment checks are complete. Mega Joker players can collect available credit instead of continuing, and should set deposit, loss and session limits before play. Mega Joker’s stake choice changes financial exposure but cannot determine where the reels stop.
Yes, Mega Joker can be played on compatible smartphones and tablets. Mega Joker is present in mobile and desktop configurations, and its two reel windows and Supermeter balance remain part of both formats. Mega Joker may arrange buttons differently to fit a narrower screen.
Mega Joker mobile play normally uses a supported browser and a stable connection. Mega Joker players should read the full stake display before confirming a Supermeter round because the coin count remains the same on a smaller device. Mega Joker mobile access does not alter the RTP, volatility or randomness listed for the active build.
Yes, Mega Joker has a demo version enabled in the Wildz game configuration. Mega Joker demo mode uses virtual credits so the 5 paylines, Supermeter choices and Mystery Wins can be examined without a cash stake. Mega Joker virtual awards cannot be withdrawn as money.
Mega Joker free play is useful for learning how credit moves between the two reel sets. Mega Joker demo results do not create a forecast for later paid spins because every round remains random. Mega Joker players should not interpret a virtual jackpot or Mystery Win as evidence that a cash result will follow.
Mega Joker can be accessed through an online casino that supplies the NetEnt title under the rules applicable to the player. Mega Joker players must meet the legal gambling age for their province or territory and complete any checks required by the operator. Mega Joker’s game panel remains the source for the current coin values, paytable and jackpot amount.
Mega Joker uses real-money controls that should be reviewed before a Supermeter decision is made. Mega Joker players should confirm transaction terms, withdrawal conditions and responsible-gambling tools at the chosen casino. Mega Joker’s 99% RTP remains a theoretical long-run figure rather than a promise attached to a Canadian-dollar balance.
Mega Joker gambling rules are administered mainly at provincial and territorial level rather than through one federal online-casino licence. Mega Joker players in Alberta must be 18 or older, while Alberta Gaming, Liquor and Cannabis regulates the market and Alberta iGaming Corporation oversees it. Mega Joker players elsewhere must follow the age and market structure applying where they are located.
Mega Joker players in Ontario must be 19 or older, and the regulated market is supervised by the Alcohol and Gaming Commission of Ontario with iGaming Ontario. Mega Joker players in the rest of Canada generally face a minimum age of 18 or 19, depending on the province or territory. Mega Joker should be used only after the operator’s terms, identity requirements and personal limits have been reviewed.
| Province or territory | Legal Casino Gambling Age | Main Regulator | Market Structure |
|---|---|---|---|
| Alberta | 18+ | Alberta Gaming, Liquor and Cannabis / Alberta iGaming Corporation | Regulated private iGaming market launched 13 July 2026 |
| Ontario | 19+ | Alcohol and Gaming Commission of Ontario / iGaming Ontario | Closed regulated market for registered operators |
| Other provinces and territories | 18 or 19, depending on location | Relevant provincial or territorial authority | No single federal online-casino licensing regime; operator terms and applicable local law govern play |
This is activated by selecting the 'Gamble' option after forming a winning combination on the lower reels.
Yes it does, which normally pays out the equivalent of around $30,000 every single week.
The slot comes with one of the highest RTP (Return to Player) scores in the entire online industry, at 99%.
Min/Max Bet:
1.00 –
10.00
Volatility:
High
(10/10)
Platform:
Desktop & Mobile
Developer:
Net Ent
Game Type:
Slots
Jackpot Games