Quick answer
Lost City of the Djinn is a Thunderkick slot (2022) with 96.07% RTP, very high volatility and a 25,000x max win. It uses 25 paylines with mystery symbols, free spins and symbol upgrades. An official free demo is available. RTP can vary by casino.
Key specs
- RTP
- 96.07%
- Volatility
- Very high
- Max win
- 25,000x
- Grid
- 5 reels
- Pays
- 25 paylines
- Released
- 9 May 2022
- Jackpot
- None
Not published by the provider: bet range
Casinos with Thunderkick games
- Opalis125% up to $750 + 125 Free Spins35x bonusCarries ThunderkickPlay at Opalis (opens in new tab)
18+. New customers. Min dep $20. 35x bonus wagering. Max bet $5. 21 days. 125 spins on Sweet Bonanza at $0.20. Full T&Cs apply.
Key terms
18+. New customers only. Min deposit $20. 35x bonus wagering requirement. Max bet $5 while wagering. Free spins on Sweet Bonanza at $0.20 per spin. Offer valid 21 days. Full T&Cs apply. Please gamble responsibly.
Check Lost City of the Djinn is in the lobby in your country.
Themes:
Free demo Members
Try Lost City of the Djinn with play money before deciding whether to play for real. Official Thunderkick demos are free for GambGenius members.
How to play Lost City of the Djinn (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.
Lost City of the Djinn is played on a 5 reels grid 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.
- Trigger the bonus. Land the required scatter symbols to start the free spins feature.
The full Lost City of the Djinn guide: how winnings work, 3 features and 4 strategy tips
- Your stake plan: a $50 budget → about $0.12 a spin (very high volatility)
- What 96.07% RTP costs per $100 wagered: $3.93 on average
- 3 features explained: mystery symbols, free spins, symbol upgrades
- Stake plans for $20 to $250 budgets
- 2 RTP versions compared: 96.07%, 94.12%
- 4 slots with the same style and a higher RTP (up to 99%)
- Strategy tips and a session planner for Lost City of the Djinn
Free · no card · 18+ only
Never sold · export or delete any time · What do members get?
How winnings work (members only)
What 96.07% RTP costs per $100 wagered, the 25,000x max win at a $1 stake
The top prize is capped at 25,000x your stake. On a $1 spin that is $25,000; on $0.20 it is $5,000. When the cap is reached the round usually ends immediately.
What 96.07% RTP means
Expected return = stake × 96.07%
Over $100 of total bets, the long-run average loss is $3.93
RTP is a long-run average across millions of spins. Any single session can finish far above or below it, especially on a very high volatility game.
Features explained (members only)
3 features explained: mystery symbols, free spins, symbol upgrades
Mystery symbols
Special symbols that all reveal the same randomly chosen regular symbol, which can complete several wins at once.
Free spins
A bonus round of spins played at no cost to your balance, usually triggered by landing three or more scatter symbols. Wins during the round are added to your balance, and many games let you retrigger extra spins.
Symbol upgrades
Lower-paying symbols are transformed into higher-paying ones during a feature.
Strategy tips (members only)
- Size your stake to the volatility. Very high volatility means most spins lose and a large share of the return comes from rare big features. Treat it as entertainment with a strict budget and a stake of around 0.5% of your session budget or less. A simple rule: bring at least 400 spins' worth of budget, so a $50 budget suggests a stake of about $0.12.
3 more tips and a session planner
- Check which RTP version you're playing. Thunderkick offers this game at 96.07%, 94.12%. Open the game rules at your casino and prefer sites running the 96.07% version.
- Bonus wagering: at 96.07% RTP, clearing $1,000 of wagering costs about $39.30 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 very high volatility we suggest a budget of at least 400 spins. This is what that means for Lost City of the Djinn.
| Budget | Stake a spin | Bet range | Average cost of 400 spins |
|---|---|---|---|
| $20 | $0.05 | Bet range not published | $0.79 |
| $50 | $0.12 | Bet range not published | $1.97 |
| $100 | $0.25 | Bet range not published | $3.93 |
| $250 | $0.62 | Bet range not published | $9.83 |
Averages only: a short session can end far above or below them. Set a loss limit before you play.
RTP versions (members only)
2 RTP versions compared: 96.07%, 94.12%
Thunderkick supplies Lost City of the Djinn in 2 RTP versions and each casino chooses which one to run. Over $1,000 of bets, the 94.12% version costs about $19.50 more on average than the 96.07% version.
| Version | Average cost per $100 wagered | Extra vs best |
|---|---|---|
| 96.07% (best) | $3.93 | — |
| 94.12% | $5.88 | +$1.95 |
Open the game's rules or info screen at your casino to see which version it runs.
Seen a different version at a casino? How member RTP reports work
Same style, better RTP (members only)
4 slots with the same style and a higher RTP (up to 99%)
Slots with the same mechanic (paylines) and volatility (very high) as Lost City of the Djinn, with a higher published RTP. Casinos can still run lower versions of any of them.
Book of 9999% RTP · +2.93 pts
Revolvero98.11% RTP · +2.04 pts
Baba Yaga98% RTP · +1.93 pts
Battle The Beast98% RTP · +1.93 ptsQuestions
Frequently asked questions
Who makes Lost City of the Djinn?
Lost City of the Djinn is developed by Thunderkick and was released in 2022.
What is the RTP of Lost City of the Djinn?
The default RTP of Lost City of the Djinn is 96.07%. Thunderkick also supplies versions at 94.12%, so check the game's info screen at your casino.
Is Lost City of the Djinn high volatility?
Lost City of the Djinn is rated very high volatility. Very high volatility means most spins lose and a large share of the return comes from rare big features.
What is the max win on Lost City of the Djinn?
The maximum win on Lost City of the Djinn is 25,000x your stake, which is $25,000 on a $1 spin.
Can I play Lost City of the Djinn for free?
Yes. GambGenius members can play the official Thunderkick demo of Lost City of the Djinn 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 Lost City of the Djinn have a bonus buy?
No bonus buy is listed for Lost City of the Djinn in the sources we checked.
Where can I play Lost City of the Djinn?
Opalis carries Thunderkick games. Check Lost City of the Djinn 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
- thunderkick.com Provider
- slotcatalog.com Slot database
Specs come from the provider's own site and 1 independent slot database. Casinos can run lower-RTP versions, so always check the game rules before you play.
Game artwork © Thunderkick, shown to identify the game.
