Mega Joker is a classic three-reel fruit machine from NetEnt, and it rewards players who understand its two-tier layout before they spin. If you want to know how to play Mega Joker slot Australia the right way, the key is grasping how the base reels feed into the Supermeter above them, and which bet settings unlock the game's full return. This guide walks you through a round, explains the collect-or-gamble decision, and clears up the conflicting numbers you'll find scattered across reviews.
A quick note before we start: set a budget you're comfortable with and stick to it, because the Supermeter can burn through coins quickly.
What Mega Joker is
Mega Joker is a classic-style video slot, not a crash, table or live game. NetEnt's own page dates it to 2008, though other listings say 2011 or 2013 — the game itself has barely changed regardless of when a given operator added it.
The theme is retro Las Vegas: cherries, lemons, oranges, grapes, watermelons, golden bells, treasure chests, sevens and jokers. The screen is split into two reel sets. The lower set is the base game. The upper set is the Supermeter, which only comes into play once you've won below and chosen to gamble those winnings upstairs.
The grid is 3 reels by 3 rows with 5 fixed paylines. Wins form when identical symbols land left to right on an active line. The paytable sits on screen and updates instantly as you change your bet.
How to play the base game
Setting your coins and lines
You pick a coin value and the number of lines using the bet button. Sources list coin values of 0.10, 0.20 and 1.00, with the number of coins varying by setting. LCB puts the betting range at $0.10 to $10 per spin; Gambling.com lists a wider span, from a $0.01 minimum up to a $120.00 maximum, and notes a mobile version is available. The amount you bet changes the paytable, so higher stakes pay more on the same symbols.
Spinning and landing a win
Press spin and the lower reels turn. Line up three matching fruit or a bell from left to right and you're paid according to the current paytable. The joker is the wild — it stands in for other symbols to complete a winning line.
Mega Joker's hit frequency is listed at 17.00%, so roughly one spin in six returns something. This is often described as a high-volatility game, though one source calls it medium: the Supermeter spends coins faster but can land bigger hits.
The Supermeter: collect or gamble
This is the decision that defines the game.
When you win in base mode at a bet of 10 coins with all paylines active, your winnings move up to the Supermeter indicator instead of your balance. You then have two choices:
- Collect — bank the winnings and return to normal play.
- Spin — push those winnings into Supermeter mode and bet with them on the upper reels.
The upper reels offer better payouts. In Supermeter mode you bet 20, 40, 100 or 200 coins per spin. The mode keeps going until the Supermeter indicator runs out of credits, at which point play drops back to normal mode.
When to collect
There's no trick that guarantees a result, but the trade-off is simple. Gambling the Supermeter chases larger wins at the cost of volatility — a cold run empties the indicator and you walk away with nothing from that round. Collecting locks in what you've won. If you're playing to stretch a session, collecting more often is the cautious approach; pushing into the Supermeter is the higher-risk, higher-reward route.
At the top stake, betting 200 coins in Supermeter can trigger a random Joker prize of 100 to 2,000 coins from any Joker position.
The real RTP, and why it drops in base mode
NetEnt lists Mega Joker's RTP as 99.00%. That headline figure comes with a condition that catches a lot of players out.
The 99% only applies when you bet max in Supermeter mode. The base-game return on its own is lower — one source cites around 76%. Put another way, Mega Joker has a theoretical RTP range from 76.9% up to 99%, depending on how often you play the Supermeter and how big you bet. Other listings land in between: LCB quotes a payout range of 85.28% to 99%, and one operator gives an average of 96% rising to 99% on the Supermeter.
The practical takeaway: playing only the lower reels and collecting every win means you're getting the weaker end of that range. The full 99% is earned by feeding winnings into the Supermeter at the higher stakes. That's the mechanic doing exactly what it's designed to do — rewarding the riskier line of play.
How the progressive jackpot works
Mega Joker carries a progressive jackpot that is casino-specific — it grows as people at that operator play, so the figure differs from site to site.
Key points on winning it:
- It's awarded at random, with no minimum bet or specific combination required to be eligible.
- Higher stakes increase your odds of triggering it.
- It cannot be hit while you're in Supermeter mode.
So there's a genuine tension here. The Supermeter gives you the 99% return and the biggest line wins, but the jackpot can only drop during normal play. You can't chase both at the same instant.
Maximum win
The max-win figures across reviews don't agree, and it's worth knowing why. NetEnt's page lists a max win of 200x bet. Separately, the game is described as paying up to 2,000 coins in Supermeter mode — three Jokers on a payline pay 2,000 coins. In cash terms that 2,000 coins is worth $20,000 at the highest stake, or $1,600 at a $0.10 coin value, depending on the source. The gap comes down to whether a source is quoting the base-game multiplier or the Supermeter coin cap.
What Mega Joker doesn't have
If you're used to modern slots, note the omissions. Per LCB's spec list, Mega Joker has no free spins, no scatter and no bonus-buy feature. The Supermeter and the progressive jackpot are the features — there's nothing to buy your way into.
Playing the free demo
A play-money demo of Mega Joker is available, and it runs the full game, including the progressive jackpot, with no account or deposit needed. It's the best way to see the collect-or-gamble decision play out before any money is involved.
Two things to try in the demo:
- Play a stretch collecting every win, then a stretch always pushing to the Supermeter, and watch how differently your balance behaves.
- Step up to the 200-coin Supermeter stake and look for the random Joker prize.
Remember the demo is play-money only and cannot pay real winnings.
Mobile play
Mega Joker is compatible with desktop and mobile. It runs on smartphones and tablets through modern browsers, so you can reach the same game — demo or real — without a separate app.
The settings that matter
| Setting | Effect |
|---|---|
| Base reels only, collect every win | Lowest return (around 76% at the bottom of the range) |
| 10 coins, all 5 lines | Sends wins up to the Supermeter |
| Supermeter, max bet (200 coins) | Unlocks the full 99% RTP and the random Joker prize |
| Normal play, higher stakes | Best odds at the progressive jackpot |
Mega Joker is a short, sharp classic once you know what the upper reels are for. Fire up the demo, make a few collect-or-gamble calls, and the whole machine clicks into place.