Quick answer
Firefly Frenzy is a Play'n GO slot (2019) with 96% RTP and very high volatility. It uses 30 paylines with free spins, multipliers and wild symbols. An official free demo is available. RTP can vary by casino.
On this page10 sections
Key specs
- RTP
- 96%
- 0.04 points below the median (96.04%)
- Volatility
- Very high6 of 6 on our volatility scale
- Grid
- 5×4
- Pays
- 30 paylines
- Released
- 24 Jul 2019
Not published by the provider: max win, bet range, jackpot
Casinos with Play'n GO games
Ad disclosure: we currently earn nothing from the brands listed; if that changes, each offer will say so. How we make money
- Aurivo Casino100% up to $1,000 + 200 Free Spins30x bonusCarries Play'n GOPlay 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
Every significant term is in the line above.
Full T&Cs apply. Please gamble responsibly.
- Solstice Spins50 Free Spins No Deposit + 100% up to $50035x bonusCarries Play'n GOPlay at Solstice Spins (opens in new tab)
18+. New customers. Min dep: none for the free spins; $20 for the match bonus. 35x bonus wagering. Max bet $5. 14 days. 50 spins on Starburst at $0.10. Spin wins capped at $100. Full T&Cs apply.
Key terms
Every significant term is in the line above.
Full T&Cs apply. Please gamble responsibly.
- Opalis125% up to $750 + 125 Free Spins35x bonusCarries Play'n GOPlay 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
Every significant term is in the line above.
Full T&Cs apply. Please gamble responsibly.
Check Firefly Frenzy is in the lobby in your country.
Themes:
Free demo Members
Try Firefly Frenzy with play money before deciding whether to play for real. Official Play'n GO demos are free for GambGenius members.
How to play Firefly Frenzy (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.
Firefly Frenzy is played on a 5×4 grid with 30 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 Firefly Frenzy guide: how winnings work, 4 features and 3 strategy tips
- Your stake plan: a $50 budget → about $0.12 a spin (very high volatility)
- What 96% RTP costs per $100 wagered: $4.00 on average
- 4 features explained: free spins, multipliers, wild symbols, symbol upgrades
- Stake plans for $20 to $250 budgets
- 4 slots with the same style and a higher RTP (up to 99%)
- Strategy tips and a session planner for Firefly Frenzy
Free · no card · 18+ only
Never sold · export or delete any time · What do members get?
How winnings work (members only)
What 96% 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 96% RTP means
Expected return = stake × 96%
Over $100 of total bets, the long-run average loss is $4.00
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)
4 features explained: free spins, multipliers, wild symbols, symbol upgrades
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.
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.
Wild symbols
Wilds substitute for regular paying symbols to help complete winning combinations. They do not normally replace scatter or bonus symbols.
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.
2 more tips and a session planner
- Bonus wagering: at 96% RTP, clearing $1,000 of wagering costs about $40.00 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 very high volatility we suggest a budget of at least 400 spins. This is what that means for Firefly Frenzy.
| Budget | Stake a spin | Bet range | Average cost of 400 spins |
|---|---|---|---|
| $20 | $0.05 | Bet range not published | $0.80 |
| $50 | $0.12 | Bet range not published | $2 |
| $100 | $0.25 | Bet range not published | $4 |
| $250 | $0.62 | Bet range not published | $10 |
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 99%)
Slots with the same mechanic (paylines) and volatility (very high) as Firefly Frenzy, with a higher published RTP. Casinos can still run lower versions of any of them.
Book of 9999% RTP · +3 pts
Revolvero98.11% RTP · +2.11 pts
Baba Yaga98% RTP · +2 pts
Battle The Beast98% RTP · +2 ptsQuestions
Frequently asked questions
Who makes Firefly Frenzy?
Firefly Frenzy is developed by Play'n GO and was released in 2019.
What is the RTP of Firefly Frenzy?
The default RTP of Firefly Frenzy is 96%.
Is Firefly Frenzy high volatility?
Firefly Frenzy is rated very high volatility. Very high volatility means most spins lose and a large share of the return comes from rare big features.
Can I play Firefly Frenzy for free?
Yes. GambGenius members can play the official Play'n GO demo of Firefly Frenzy 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 Firefly Frenzy have a bonus buy?
No bonus buy is listed for Firefly Frenzy in the sources we checked.
Where can I play Firefly Frenzy?
Aurivo Casino, Solstice Spins and Opalis carry Play'n GO games. Check Firefly Frenzy 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
- playngo.com Provider
- vegasslotsonline.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 © Play'n GO, shown to identify the game.
