Mega Joker slot demo
Mega Joker is NetEnt's classic fruit machine with a progressive jackpot and a Supermeter mode that gives it one of the highest RTPs of any online slot. The catch: you only get that return if you play the Supermeter correctly, and the game is very streaky.
Mega Joker at a glance
- RTP
- 99%
- Volatility
- LowMediumHigh
- Max win
- 200×
- Type
- Slots
- Reels / lines
- 3 / 5
- Released
- 2008
How Mega Joker plays
Mega Joker looks like a fruit machine from a 1970s pub: two sets of three reels stacked on top of each other, cherries, lemons, bells and the joker. It has been in NetEnt’s catalogue since 2008 and is still searched because of its reputation for a very high return.
The lower set is the base game. You pick a stake of one to ten coins and spin five fixed lines. Small fruit wins are common. When you win, you get a choice: collect the win, or move it up to the Supermeter.
The Supermeter
The upper reels only work with money sent up from base-game wins. Here you bet bigger chunks per spin (for example 20 or 40 coins), and the paytable is different. The Supermeter has mystery wins, random prizes that land on certain symbol combinations, and its top payouts are much larger than the base game’s.
You can collect the Supermeter balance whenever you want. If it runs to zero, you go back to the bottom reels.
Features
- Two-level play: base reels and the Supermeter above them.
- Mystery wins: random cash amounts in Supermeter mode.
- Progressive jackpot: won at random on a base-game spin, with a higher chance at higher stakes.
- Plain design: no free spins, no bonus rounds, no cascades. Just reels and choices.
RTP and volatility
The published top RTP is 99%, the highest in this guide. It is real, but conditional. To get close to it you have to play the maximum coins and use the Supermeter consistently. Players who stay in base mode get a noticeably lower return. That makes Mega Joker unusual: your choices change the long-run payback, though not the outcome of any spin.
Volatility is high. The Supermeter swings sharply: it can turn a small win into a large one or burn through it in a handful of spins. The maximum regular win is listed at 200x, not counting the progressive jackpot.
Honest tips
- Use the Supermeter if you want the high RTP. That is how the published figure is calculated.
- Know when to collect. Many players bank the Supermeter balance once it has doubled their stake; there’s no “right” point, but deciding in advance stops you giving it all back.
- A high RTP does not make it a money-maker. Even at the top setting the house still wins over time.
- Practise in the demo. The two-level layout is confusing at first.
Where to play Mega Joker for real
NetEnt games are carried by 1Win (500% up to R75,000 over 4 deposits), YesPlay and Gbets, among others. Check whether bonus play counts on Mega Joker: high-RTP games are often excluded from wagering or count at a reduced rate. Our wagering calculator shows what a bonus costs to clear.
For other classic-style games, try Fat Cash or Joker's Jewels, and see the full slots hub. Set limits before you play; the NRGP helpline is 0800 006 008.
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Frequently asked questions
Why is Mega Joker's RTP so high?
The headline RTP assumes you play Supermeter mode: after a base-game win you move the winnings into the Supermeter and bet from there. Played only in base mode, the return is lower.
How does the Supermeter work in Mega Joker?
Winnings from the bottom reels can be sent to the Supermeter at the top. There you bet larger amounts per spin with a different, richer paytable, including mystery wins. You can collect the Supermeter balance at any time.
Is there a Mega Joker demo?
Yes, the free demo on this page runs NetEnt's fun-mode version, so you can practise moving wins into the Supermeter.
Does Mega Joker have a jackpot?
Yes, a progressive jackpot that can drop at random on any base-game spin at the maximum stake level. Its value depends on the casino network.