Starlight Princess slot

The Starlight Princess slot in brief

Pragmatic Play has built a family of games on one template: a six-by-five grid, symbols that pay wherever they land, tumbles that clear winning symbols, and random multiplier symbols that boost a sequence's total. Starlight Princess applies that template to a bright anime fantasy setting. Simple coloured symbols form the lower-paying tier and themed fantasy items sit higher up the paytable.

In maths terms it matches the original Gates of Olympus closely on our checked data: both list 96.50% RTP, high volatility and a 5,000× cap. Players who find one tolerable usually find the other similar. The head-to-head on Starlight Princess vs Gates of Olympus looks at where they differ.

How the Starlight Princess slot machine decides a win

Here is the full cycle of a single paid spin. Everything listed below is fixed by the random number generator the moment you press spin; the tumbles you see afterwards are a replay of that result.

1. Pick a stake within your casino's range and the UK limit for your age.
2. Press spin. The grid fills with 30 symbols.
3. The game tallies each symbol type. Any type with at least 8 copies pays by count, with more copies paying more.
4. Paying symbols vanish, the rest drop, and fresh symbols fall in. The tally repeats while new wins form.
5. Multiplier symbols that land during a sequence with a win are summed and applied to that sequence's total.
6. The win, balance and net position update. At least 2.5 seconds must pass from one spin to the next in the UK.

This is the pays anywhere model combined with cascading reels. Because the grid is large and the threshold is 8, small wins are common but often worth less than the stake, and UK rules stop the game celebrating those.

Starlight Princess multipliers: the order of the sums

The princess can drop multiplier symbols on any spin or tumble; their possible values are listed in the help screen. The detail that confuses many players is the order of operations. The game does not multiply each small win separately. It adds up all the wins in the sequence, adds up all the multiplier symbols, and multiplies one by the other.

Sequence B is the important one. A large multiplier landing on a spin with no qualifying win pays nothing. Our page on multipliers compares this additive approach with games where multipliers stack by multiplication.

Starlight Princess free spins and the building multiplier

Four or more scatter symbols start 15 free spins; three or more during the round add five more. The difference from the base game is memory within the round: every multiplier that lands in a winning sequence is added to a running total, and that total then applies to later winning sequences that also contain a new multiplier.

The table follows the common reading of this design, where the running total is applied when a winning sequence carries a fresh multiplier; check the help screen of your version for the exact wording. Rounds that build a large total late tend to produce the big results, and many rounds end with modest totals. Related mechanics are on our increasing multipliers in free spins page.

Starlight Princess RTP and a session budget

A 96.50% RTP gives a long-run average cost of £3.50 per £100 staked. High volatility means that average says little about a single session, so it helps to think about how many spins a budget buys and accept that it may run out sooner.

A simple approach is to decide the session budget first and divide it by your stake to see the number of spins it covers, then stop when it is gone. Our bankroll guide and the slot session limits guide explain how to set limits, and our page on standard deviation explains why high-volatility sessions vary so much.

Starlight Princess max win at UK stakes

The maximum payout is 5,000 times the stake. In Great Britain, the most you can stake on an online slot is £5 per spin if you are 25 or older and £2 if you are 18 to 24, following the government's £2 stake announcement (opens in a new tab) and the earlier £5 limit.

The lowest stake differs by casino, so read the 10p line as an illustration. Once a round reaches the cap it stops and pays the capped amount; see max win caps.

Starlight Princess 1000 and related games

Starlight Princess 1000, released in October 2023, keeps the layout and raises the cap to 15,000×. Sweet Bonanza uses the same pays-anywhere idea with fruit and sweets, and Gates of Olympus 1000 is the Zeus game's higher-ceiling edition. If you prefer the Greek theme, our page on Greek mythology slots lists more.

Is the Starlight Princess slot worth playing?

It suits adults who enjoy high-variance pays-anywhere games and play with a fixed budget. If you dislike long dry spells, consider a game from our low volatility slot machines list.

Starlight Princess myths

• "The princess casts more multipliers when you have been losing." The game has no memory of your session; each spin is drawn independently.
• "Four scatters showing on the first tumble means more to come." What falls in later tumbles was fixed at the start of the spin.
• "Higher stakes improve the chance of free spins." The odds are the same at every stake unless the version offers an ante option that changes them, which the help screen would state.
• "A 25× multiplier always means a big win." It pays only if the sequence wins, and multiplies a total that is often small.

See do slot machines remember past spins? for the reasoning.

Starlight Princess demo and finding the RTP

A Starlight Princess demo is available after age verification at UK-licensed sites. Use it to see how the tallies, tumbles and multipliers behave before deciding on a stake. To confirm the RTP your casino runs:

1. Open Starlight Princess and tap the menu or 'i' icon.
2. Go to the game rules after the paytable pages.
3. Read the theoretical RTP.
4. If it is below 96.50%, expect a slightly higher average cost.

Our guide on how to find a slot's RTP covers this in more detail.

How UK rules shape the Starlight Princess slot

Outcomes must come from a tested random process under the Commission's standard on generating random outcomes (opens in a new tab), and the game's presentation must follow its responsible product design requirements (opens in a new tab). In practice that means no autoplay, no turbo or slam-stop, a minimum of 2.5 seconds per spin, a constant display of balance and net position, and no celebration of returns at or below the stake. Bonus buy, available in some versions elsewhere, is not offered on games supplied to Great Britain. Read our page on the autoplay ban for the background.

If slot play is affecting your money, sleep or mood, the NHS gambling addiction page (opens in a new tab) explains the help available, including specialist clinics.

Where to play Starlight Princess in the UK

Search for Starlight Princess in a casino's lobby first: availability changes and none of our partner offers names it. For new customers, Coral gives 100 free spins at 10p each when you bet £10 on slots, on selected games, valid 7 days, with no wagering on winnings. Ladbrokes gives 50 free spins at 10p per day for the first 10 days, up to 500 in total, after you play £10 on slots. PlayOJO gives 80 free spins on Big Bass Bonanza after a first deposit of £10 or more, with winnings paid as cash. Each is 18+, terms apply and some payment methods are excluded; as Coral and Ladbrokes have the same operator, check the terms before joining both.

18+. Gambling should be entertainment that costs money, not a way to make it. Decide a budget before you play: plan a slot budget. Free, confidential help: National Gambling Helpline 0808 8020 133.