Quick answer
Joker Millions is a Yggdrasil slot (2015) with 94.3% RTP and medium–high volatility. It uses 25 paylines with multipliers, respins and progressive jackpot. An official free demo is available. RTP can vary by casino.
Key specs
- RTP
- 94.3%
- Volatility
- Medium–high
- Pays
- 25 paylines
- Released
- 1 April 2015
- Jackpot
- Progressive
Not published by the provider: max win, grid, bet range
Casinos with Yggdrasil games
- Lunaro100% up to $300 + 100 Free Spins25x bonusCarries YggdrasilPlay at Lunaro (opens in new tab)
18+. New customers. Min dep $10. 25x bonus wagering. Max bet $5. 30 days. 100 spins on Gates of Olympus at $0.20. Full T&Cs apply.
Key terms
18+. New customers only. Min deposit $10. 25x bonus wagering requirement. Max bet $5 while wagering. Free spins on Gates of Olympus at $0.20 per spin. Offer valid 30 days. Full T&Cs apply. Please gamble responsibly.
Check Joker Millions is in the lobby in your country.
Themes:
Free demo Members
Try Joker Millions with play money before deciding whether to play for real. Official Yggdrasil demos are free for GambGenius members.
How to play Joker Millions (members only)
Wins are paid when matching symbols land on an active payline, usually left to right starting from the leftmost reel. Your total stake is spread across the lines, and each line win is the line bet multiplied by the symbol's paytable value.
Joker Millions pays with 25 paylines.
- Set your stake. Choose your total bet per spin. Wins are paid as multiples of this stake.
- Check the paytable. Open the game's info screen to see what each symbol pays and the exact rules for this version.
- Spin. Each spin's result is decided by a certified random number generator, independent of previous spins.
The full Joker Millions guide: how winnings work, 3 features and 4 strategy tips
- Your stake plan: a $50 budget → about $0.20 a spin (medium–high volatility)
- What 94.3% RTP costs per $100 wagered: $5.70 on average
- 3 features explained: multipliers, respins, progressive jackpot
- Stake plans for $20 to $250 budgets
- 4 slots with the same style and a higher RTP (up to 98%)
- Strategy tips and a session planner for Joker Millions
Free · no card · 18+ only
Never sold · export or delete any time · What do members get?
How winnings work (members only)
What 94.3% RTP costs per $100 wagered
Multipliers are applied to wins as they land; in many games several multipliers add together or multiply each other, which is where the largest wins come from.
What 94.3% RTP means
Expected return = stake × 94.3%
Over $100 of total bets, the long-run average loss is $5.70
RTP is a long-run average across millions of spins. Any single session can finish far above or below it, especially on a medium–high volatility game.
Features explained (members only)
3 features explained: multipliers, respins, progressive jackpot
Multipliers
Multipliers increase a win by a set factor, such as 2x or 10x. They can be attached to symbols, applied to a whole spin, or grow during a feature, and are a main driver of the biggest wins.
Respins
Selected reels or the whole grid spin again without a new stake, usually triggered by a specific symbol combination or near-miss feature.
Progressive jackpot
A jackpot that grows with a share of every qualifying bet until someone wins it. Contributions are funded from the game's RTP.
Strategy tips (members only)
- Size your stake to the volatility. Medium-to-high volatility means longer gaps between meaningful wins, with most of the return concentrated in features. Use smaller stakes relative to your budget. A simple rule: bring at least 250 spins' worth of budget, so a $50 budget suggests a stake of about $0.20.
3 more tips and a session planner
- Check jackpot eligibility. Some progressive jackpots require a minimum or maximum stake to win the top prize. Part of every bet funds the jackpot, so base-game RTP is lower.
- Bonus wagering: at 94.3% RTP, clearing $1,000 of wagering costs about $57.00 on average. Check the bonus terms, as some casinos exclude specific games. Run your numbers in the wagering calculator.
- Set limits before you spin. Decide your loss limit and session time in advance and stop when you reach either. No pattern or betting system changes the outcome of a spin.
More on this in slot RTP and volatility explained and bankroll management.
Does it fit your budget? (members only)
Stake plans for $20 to $250 budgets
For medium–high volatility we suggest a budget of at least 250 spins. This is what that means for Joker Millions.
| Budget | Stake a spin | Bet range | Average cost of 250 spins |
|---|---|---|---|
| $20 | $0.08 | Bet range not published | $1.14 |
| $50 | $0.20 | Bet range not published | $2.85 |
| $100 | $0.40 | Bet range not published | $5.70 |
| $250 | $1 | Bet range not published | $14.25 |
Averages only: a short session can end far above or below them. Set a loss limit before you play.
Same style, better RTP (members only)
4 slots with the same style and a higher RTP (up to 98%)
Slots with the same mechanic (paylines) and volatility (medium–high) as Joker Millions, with a higher published RTP. Casinos can still run lower versions of any of them.
Questions
Frequently asked questions
Who makes Joker Millions?
Joker Millions is developed by Yggdrasil and was released in 2015.
What is the RTP of Joker Millions?
The default RTP of Joker Millions is 94.3%.
Is Joker Millions high volatility?
Joker Millions is rated medium–high volatility. Medium-to-high volatility means longer gaps between meaningful wins, with most of the return concentrated in features.
Can I play Joker Millions for free?
Yes. GambGenius members can play the official Yggdrasil demo of Joker Millions free on this page. It uses play money only, so demo wins can't be withdrawn, and it is for players aged 18 and over.
Does Joker Millions have a bonus buy?
No bonus buy is listed for Joker Millions in the sources we checked.
Where can I play Joker Millions?
Lunaro carries Yggdrasil games. Check Joker Millions is in the lobby in your country before you sign up. 18+ · New customers · T&Cs apply. Availability varies by country.
Where this data comes from
- yggdrasilgaming.com Provider
Specs are as published by the provider. Casinos can run lower-RTP versions, so always check the game rules before you play.
Game artwork © Yggdrasil, shown to identify the game.

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