RTPBOSS
Starburst XXXtreme

Starburst XXXtreme

NetEnt2021· space / gems
Starburst WildsRandom WildsXXXtreme Spins
Return to player
96.45%
Independently corroborated · checked 2026-07-11
92%96% median99.5%
House edge
3.55%
Beats
70.9%
of tracked slots
Volatility
Very High
Max win
16,800×
Layout
5×3
Ways to win
Hit frequency
Released
2021

— means the provider does not publish that figure; we don’t guess.

How Starburst XXXtreme compares

At 96.45%, Starburst XXXtreme sits 0.07pp above the 96.38% average of the 229 NetEnt slots we track, and pays better than 70.9% of the full 2808-slot database. Every $100 wagered costs $3.55 in expectation. NetEnt rates it very high volatility. The maximum win RTPBoss records is 16,800× the stake — a theoretical maximum.

Data status

Where each figure comes from and when we last checked it. We show provider-published values with their source, and flag anything unverified rather than presenting it as certified.

RTP
Secondary source· slot.report· checked 11 Jul 2026
Max win
Conflicting sources· slot.report· checked 11 Jul 2026
Volatility
Source not yet documented· checked 11 Jul 2026

How we source this · Source policy · Report an issue

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FAQ

What is the RTP of Starburst XXXtreme?

RTPBoss records 96.45% for Starburst XXXtreme (independently corroborated), leaving the house a 3.55% edge over the long run. RTPBoss currently records one documented RTP value for this game. That does not prove other operator or regional configurations do not exist — check the in-game paytable at your casino.

How volatile is Starburst XXXtreme?

NetEnt rates Starburst XXXtreme as very high volatility. A high volatility rating describes a wider spread of outcomes over time. It does not predict what any individual session will do.

What is the max win in Starburst XXXtreme?

Starburst XXXtreme has a recorded top multiplier of 16,800× (from conflicting sources). Treat it as a theoretical ceiling reached only rarely, not something to plan around.

Who made Starburst XXXtreme?

The developer is NetEnt, with a 2021 release.

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