NetEnt
Mega Joker
The classic Norwegian favourite. Fruit, joker and an RTP of up to 99% — Mega Joker is proof that simple can be extraordinary.
Up to 99%
RTP
Low
Volatility
2,000× stake
Max win
NetEnt
Developer
What is Mega Joker?
Mega Joker is a slot developed by NetEnt, released in 2004. The game is a digital interpretation of the classic fruit machines that dominated Norwegian arcades and bars in the 1980s and 1990s — three reels, traditional symbols and a gameplay experience that is immediately recognisable to anyone who grew up with these machines.
But Mega Joker is not just nostalgia. The game has one of the highest RTPs in the entire slot industry — up to 99% in supermeter mode — and a low volatility that makes it one of the most bankroll-friendly games available. It is the combination of familiar aesthetics and genuinely good mathematical conditions that explains why Mega Joker remains among the most played games in Norway more than 20 years after launch.
Why did Norwegians love joker games?
In the 1990s and early 2000s, the joker symbol was synonymous with slot machines in Norway. Fruit machines with joker symbols stood in kiosks, petrol stations and pubs across the country — they were part of the everyday landscape in a way that is hard to imagine today.
The joker symbol represented something special: it was the ultimate wild, the one that could rescue a near-miss and turn it into a win. The psychology behind this is powerful — the joker symbol created excitement and hope in the same moment. When NetEnt launched Mega Joker digitally, they struck a nerve with an entire generation of Norwegian players who had grown up with these machines.
This is not just speculation. Mega Joker has consistently ranked among the most played games on Norwegian casinos for over two decades. Its popularity is not driven by advanced bonus features or spectacular graphics — it is driven by recognition, nostalgia and genuinely good playing conditions.
How the game works
Mega Joker is a 3-reel game with 5 paylines. The symbols are classic: fruit (lemons, oranges, grapes, watermelons), stars, bells and the joker symbol. The game has two separate playing fields — the lower (Main Game) and the upper (Supermeter) — which are the core of the game's mechanics.
In the Main Game you play with bets from 1 to 10 coins. When you win in the Main Game, you can choose to collect the win or transfer it to Supermeter mode. In Supermeter you play with higher bets (20, 40, 100 or 200 coins), and this is where the highest RTP of 99% is available. Supermeter is in practice a risk game where you stake your win against the chance of a much larger payout — but with better mathematical conditions than most other games.
RTP and volatility
Mega Joker comes in two RTP variants depending on game mode. In the Main Game RTP is 89%. In Supermeter mode RTP rises to 99% — one of the highest in the entire industry. The combined RTP, assuming optimal strategy (always transferring wins to Supermeter), is 99%.
| RTP variant | House edge | Availability |
|---|---|---|
| 89.00% | 11.00% | Main Game (all operators) |
| 99.00% | 1.00% | Supermeter · Le Coup |
Volatility is low. This means wins come relatively frequently but tend to be moderate in size. This is the opposite of high-volatility games like Reactoonz or Zeus vs Hades — Mega Joker is designed for steady playing time and predictable bankroll development. Maximum win is 2,000× the stake, which is low compared to modern games, but that is not what Mega Joker is about.
Supermeter — the heart of the game
Supermeter mode
Transfer wins from the Main Game to Supermeter to play with higher bets and 99% RTP. Supermeter is where the truly good conditions are.
The joker symbol
The joker is the highest-paying symbol and acts as a wild. Three jokers on a payline in Supermeter gives the maximum win.
Collect or gamble
After each win in the Main Game you choose: collect the win or transfer to Supermeter. Optimal strategy is always to transfer — that is how you achieve 99% RTP.
Classic gameplay
No complex bonus rounds, no scatter symbols, no free spins. Mega Joker is pure, unfiltered slot mechanics — as it has always been.
Strategy and bankroll
The most important strategic decision in Mega Joker is simple: always transfer wins from the Main Game to Supermeter. This is what activates the 99% RTP. Collecting wins in the Main Game and not playing Supermeter means you are playing at 89% RTP — a significant difference over time.
The low volatility makes Mega Joker an excellent choice for players who want long playing time without large swings. Your bankroll will not disappear quickly, and you will see wins regularly. It is not the game for you if you are chasing a massive single win — but it is one of the best games available if you want good mathematical conditions combined with a calm, predictable playing experience.
FAQ
Frequently asked questions
What is the RTP of Mega Joker?
Mega Joker has an RTP of 89% in the Main Game and 99% in Supermeter mode. With optimal strategy — always transferring wins to Supermeter — the effective RTP is 99%, which is among the highest in the industry.
What is Supermeter mode?
Supermeter is the upper playing field in Mega Joker. When you win in the Main Game, you can transfer the win to Supermeter and play with higher bets and 99% RTP. This is where the best conditions are.
Why is Mega Joker so popular in Norway?
Mega Joker builds on the legacy of the classic fruit machines that were ubiquitous in Norway in the 1990s. The joker symbol was synonymous with slot machines for an entire generation of Norwegian players. Combined with genuinely good mathematical conditions — RTP up to 99% — the game has maintained its popularity for over 20 years.
Is Mega Joker suitable for beginners?
Yes. The low volatility and simple mechanics make Mega Joker one of the best games for beginners. Wins come regularly, the bankroll lasts longer, and there are no complex bonus rounds to learn.