Quick answer
Jackpot Joker is a Novomatic (Greentube) slot with low–medium volatility. It has wild symbols.
Key specs
- Volatility
- Low–medium
- Grid
- 3 reels
Not published by the provider: RTP, max win, bet range, jackpot
Top-rated casinos (check the game is available)
We haven't confirmed which partner carries this game.
- Aurivo Casino100% up to $1,000 + 200 Free Spins30x bonusGet 200 spins + 100% at Aurivo Casino (opens in new tab)
18+. New customers. Min dep $20. 30x bonus wagering. Max bet $5. 30 days. 200 spins on Book of Dead at $0.20. Credited in daily batches of 20 over 10 days. Full T&Cs apply.
Key terms
18+. New customers only. Min deposit $20. 30x bonus wagering requirement. Max bet $5 while wagering. Free spins on Book of Dead at $0.20 per spin. Spins credited in daily batches of 20 over 10 days. Offer valid 30 days. Full T&Cs apply. Please gamble responsibly.
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18+. New customers. Min dep $20. No wagering. 7 days. 150 spins on Big Bass Bonanza at $0.10. Full T&Cs apply.
Key terms
18+. New customers only. Min deposit $20. No wagering on winnings. Free spins on Big Bass Bonanza at $0.10 per spin. Offer valid 7 days. Full T&Cs apply. Please gamble responsibly.
- Kronos Royale200% up to $2,000 + 10% weekly cashback40x bonusGet 200% bonus at Kronos Royale (opens in new tab)
18+. New customers. Min dep $50. 40x bonus wagering. Max bet $10. 60 days. Full T&Cs apply.
Key terms
18+. New customers only. Min deposit $50. 40x bonus wagering requirement. Max bet $10 while wagering. Cashback: 10% of net casino losses each week (Monday to Sunday), paid as cash with no wagering every Monday, up to $500 a week. Offer valid 60 days. Full T&Cs apply. Please gamble responsibly.
Game availability varies by casino and country.
Themes:
How to play Jackpot Joker (members only)
This game uses its own win-evaluation system. Check the in-game paytable for exactly how combinations are formed.
Jackpot Joker is played on a 3 reels grid.
- 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 Jackpot Joker guide: how winnings work, 1 feature and 2 strategy tips
- Your stake plan: a $50 budget → about $0.33 a spin (low–medium volatility)
- 1 feature explained: wild symbols
- Stake plans for $20 to $250 budgets
- Strategy tips and a session planner for Jackpot Joker
Free · no card · 18+ only
Never sold · export or delete any time · What do members get?
How winnings work (members only)
How wins are paid and capped
This game uses its own win-evaluation system. Check the in-game paytable for exactly how combinations are formed. Check the in-game paytable for what each symbol pays.
Features explained (members only)
1 feature explained: wild symbols
Wild symbols
Wilds substitute for regular paying symbols to help complete winning combinations. They do not normally replace scatter or bonus symbols.
Strategy tips (members only)
- Size your stake to the volatility. Low-to-medium volatility gives fairly regular hits with occasional bigger features. It is a balanced choice for steady play and bonus wagering. A simple rule: bring at least 150 spins' worth of budget, so a $50 budget suggests a stake of about $0.33.
1 more tip and a session planner
- 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 low–medium volatility we suggest a budget of at least 150 spins. This is what that means for Jackpot Joker.
| Budget | Stake a spin | Bet range | Average cost of 150 spins |
|---|---|---|---|
| $20 | $0.13 | Bet range not published | RTP not published |
| $50 | $0.33 | Bet range not published | RTP not published |
| $100 | $0.67 | Bet range not published | RTP not published |
| $250 | $1.67 | Bet range not published | RTP not published |
Averages only: a short session can end far above or below them. Set a loss limit before you play.
Questions
Frequently asked questions
Who makes Jackpot Joker?
Jackpot Joker is developed by Novomatic (Greentube).
Is Jackpot Joker high volatility?
Jackpot Joker is rated low–medium volatility. Low-to-medium volatility gives fairly regular hits with occasional bigger features.
Can I play Jackpot Joker for free?
Not on GambGenius at the moment: we don't list an official Novomatic (Greentube) demo of Jackpot Joker.
Does Jackpot Joker have a bonus buy?
No bonus buy is listed for Jackpot Joker in the sources we checked.
Where this data comes from
- greentube.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 © Novomatic (Greentube), shown to identify the game.

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