
NetEnt · Educational guide
Starburst™ XXXtreme
Starburst XXXtreme keeps the 5-reel, 3-row layout of the original and pays on lines. NetEnt lists an RTP of 96.45%, a volatility index of 9.9 and a 16,800x max win, so the same look sits on very different published maths.
- RTP
- 96.45%
- Volatility
- Index 9.9
- Max win
- 16,800x
There is no official demo for this title. Closest games that have one:
What this guide explains
Key concepts to understand
Format: 5 reels · 3 rows · Lines
Published RTP 96.45%, hit frequency 87%
Volatility is the studio's own index (9.9), not a Low/High grade, and does not compare across studios
No feature buy-in is offered
Slot information
Theme & game design
One-line verdictCropping the familiar star tighter and darker is a quiet way to say this is the heavier version.
Starburst XXXtreme keeps the 5-reel, 3-row layout of the original and pays on lines. NetEnt lists an RTP of 96.45%, a volatility index of 9.9 and a 16,800x max win, so the same look sits on very different published maths.
A short story from the game world
The same crystal star fills the frame this time, pressed close enough that every facet shows. The background drops almost to black, leaving nothing around it.
- Built as a fixed paylines game on 5 reels. 1,128 titles here share this format, so it is a well-covered one to learn from.
- Its published RTP of 96.45% sits 0.19 points above the 96.26% median of the other 1,099 fixed paylines games here. RTP is a long-run theoretical figure, not a per-session one.
- The stated win cap is 16,800×, among the highest in the range for this family (median 5,000×). A cap is a rulebook limit, not an expected outcome.
- Its artwork reads as sci-fi & neon, which is how it is grouped for the structure-match panel below.
NetEnt does not publish volatility for this title, so that field is left empty rather than estimated.
Assembled from the published figures above and arithmetic over the catalogue. It does not forecast results.- You like reading a studio on its own terms — volatility is published as Index 9.9, an index on this studio's own scale rather than a grade, so compare it only with the same studio's titles.
- You want to practise reading a paytable — every payout here traces back to a fixed line or a standard reel set.
- You are curious about top-heavy designs — the published ceiling is 16,800x. It is a rulebook limit, not an expectation.
RTP, volatility, maximum win and bet ranges are reference values and can differ by game version or market.
- NetEnt has 230 slots in this catalogue; this guide is one of them.
- Among the 227 NetEnt slots with a single published RTP, 96.45% ranks #73.
- Its published win cap of 16,800× ranks #14 of 226 NetEnt slots that publish one.
More sci-fi & neon-themed gamesStar Stash Wild 7's · MicrogamingGalactic Invaders · MicrogamingFootball Star Deluxe · MicrogamingNova Blast Ultra · Microgaming
Assembled by arithmetic over the catalogue. Ranks order the published figures by size; they are not a quality rating.FAQ
Starburst™ XXXtreme — frequently asked questions
- What is the RTP of Starburst™ XXXtreme?
- The studio-published RTP is 96.45%. RTP is a long-run theoretical return, not a per-session result, and some operators run lower-RTP builds.
- How volatile is Starburst™ XXXtreme?
- The studio lists its volatility as Index 9.9. Volatility describes how results are spread, not how likely a win is.
- What is the maximum win on Starburst™ XXXtreme?
- The published win cap is 16,800× the stake. A cap is a rule on the paytable, not a likelihood.
- Can I play Starburst™ XXXtreme for free?
- There is no official demo for Starburst™ XXXtreme. This guide covers the published specification only.
- When was Starburst™ XXXtreme released?
- NetEnt lists the release date as 2021-07-15.
Structure match
Closest by published structure
Nearest by format family, volatility, RTP, win cap and theme — computed from published specifications only. A study aid, not a recommendation.



