Starburst XXXtreme slot overview
Starburst XXXtreme is NetEnt's high-volatility reinvention of Starburst, keeping the gem theme but adding random wilds and a 200,000x maximum win. First released in 2021, it remains a staple at UK online casinos.
How to play Starburst XXXtreme
Starburst XXXtreme is played on 5 reels and 3 rows with 9 paylines. Starburst wilds expand and award re-spins, as in the original.
- Choose your stake – up to the UK maximum of £5 per spin (£2 for players aged 18–24).
- Spin the reels and watch for wilds and scatters.
- Trigger the bonus features for the biggest wins.
Starburst XXXtreme features and free spins
Starburst wilds
Wilds expand to fill their reel and trigger a re-spin.
Random wilds
Wilds can be added to the reels at random.
Multipliers
Wilds can carry multipliers that dramatically raise win potential.
Starburst XXXtreme RTP and volatility
Starburst XXXtreme is high volatility with a published default RTP of 96.26% and a maximum win of 200,000x your stake. Because of its high win potential, it is not offered at every UK casino.
Tips for playing Starburst XXXtreme
- This is nothing like the low-volatility original – budget accordingly.
- Availability varies between UK casinos.
- Compare with the original Starburst.
Starburst XXXtreme pros and cons
Pros
- 200,000x max win
- Familiar Starburst style
- Random wilds
Cons
- Very high volatility
- Not available at every UK casino
Starburst XXXtreme vs similar slots
| Slot | Developer | RTP | Volatility | Ways to win |
|---|---|---|---|---|
| Starburst XXXtreme | NetEnt | 96.26% | High | 9 paylines |
| Starburst | NetEnt | 96.09% | Low | 10 paylines (pays both ways) |
| Book of Dead | Play'n GO | 96.21% | High | 10 paylines |
| Big Bass Bonanza | Pragmatic Play | 96.71% | High | 10 paylines |
Starburst, Book of Dead, Big Bass Bonanza are good alternatives if you enjoy Starburst XXXtreme.
Starburst XXXtreme on mobile and in demo mode
Starburst XXXtreme is fully playable on mobile in casino apps and browsers. You can also try it in demo mode at UK-licensed casinos once you have verified your age.
Our verdict on Starburst XXXtreme
Starburst XXXtreme is a high volatility slot from NetEnt with a 96.26% default RTP. Its standout strength is 200,000x max win; the main thing to be aware of is very high volatility. Set a budget that can handle quiet spells.
Where to play Starburst XXXtreme in the UK
Starburst XXXtreme is widely available at leading UK casinos. Check the game lobby at your chosen casino, and compare welcome offers below.
See every offer on our casino bonuses page, or browse more video slots.
Frequently asked questions
What is the RTP of Starburst XXXtreme?
The developer's published default RTP is 96.26%. Check the game's help screen, as casinos can run different versions.
Is Starburst XXXtreme high volatility?
Starburst XXXtreme is high volatility.
What is the max win on Starburst XXXtreme?
The maximum win is 200,000x your stake.
Can I play Starburst XXXtreme for free?
Yes, in demo mode at UK-licensed casinos once you have verified that you are 18 or over.
Is Starburst XXXtreme the same as Starburst?
No – it keeps the theme but is high volatility with a 200,000x max win.