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Brasslens Cupola

Midnight inside the dome, the shutter cranked wide and the cat asleep across the charts. The steepest pay table on the hill, with a last reel that occasionally takes a second look at the sky.

15 linesLast-reel respinHigh volatilityFree account worldCoin RTP 97.8%
Free account

Sign up to play Brasslens Cupola

The worlds are free and will stay that way. An account looks after your 100,000 coins, your favourites, your level and your daily jobs between visits — and lets us check you are 18 or over before the reels turn.

  • 100,000 free coins on the bench
  • No card field and no checkout anywhere on the hill
  • A single coin tin for every world you can open
  • No installer to fetch — the whole hill runs in the browser

Virtual play coins only. No real-money gambling, no prize of real-world value, no in-app purchases. 18+.

No card, no payment details, nothing for sale. Coins carry no real-world value and cannot be cashed out.

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About this world

Brasslens Cupola

Brasslens Cupola keeps the longest hours of the three. Much of its value is written into the sleeping cat and the great brass refractor, and neither is common on the reels, so stretches of empty sky are part of the night and the jolt lands harder when something finally crosses the lens. One More Look is the consolation prize for a near miss, sending reel five round again by itself after two ledgers on a spin that paid nothing. Three ledgers anywhere open nine free spins with all wins doubled, fourteen for four, twenty-two for five.

One More Look. If a paid spin pays nothing while exactly two Night Ledgers are showing, reel five alone turns once more, free, and the screen it leaves is paid as normal.

The honest part

Make-believe coins from first light

Every spin on this hill is staked in free play coins. No real-money gambling happens here, nothing you win carries real-world value, and there are no in-app purchases. Each result comes from a random number generator, and an earlier spin never leans on the next one.

Measured by running this page's own engine for 5,000,000 spins: coin RTP 97.8%, hit frequency 32.5%, free spins about once in 89 spins, a win of 10x your stake or more about once in 85 spins. Coin figures only — no money is staked or returned.

How to play

Brasslens Cupola in three steps

1

Sign in, crank the shutter open and set a stake for the reels under the dome.

2

Spin, and keep half an eye on the Night Ledgers. Exactly two of them on a spin that paid nothing send reel five round again on its own, free of charge.

3

Three ledgers anywhere open nine free spins with every win paid double, rising to fourteen spins for four ledgers and twenty-two for all five.

Who it suits

Night owls with real patience, happy to watch a lot of blank sky in exchange for a brighter streak when the lens finally catches something.

What to expect

Long gaps belong to this world by design, because the sleeping cat and the brass refractor hold so much of the value. One More Look is the single mechanic nudging a near miss back towards a payout.

Symbol guide

What pays in Brasslens Cupola

Picture on the reelFive along a lineThe same, against the whole stake
Cupola Seal (wild)6,000× one line bet400× the whole stake
Brass Refractor3,400× one line bet226.7× the whole stake
Dome Cat1,600× one line bet106.7× the whole stake
Dome Crank1,000× one line bet66.7× the whole stake
Eyepiece Case550× one line bet36.7× the whole stake
Chart Roll320× one line bet21.3× the whole stake

The five card ranks (10 to A) pay the least. Three Night Ledgers anywhere open the free round. Full values for three and four of a kind are in the paytable.

Questions

About Brasslens Cupola

A paid spin that pays nothing and shows exactly two Night Ledgers. Reel five then turns once, by itself, with nothing deducted.

Yes. The screen it leaves behind is checked for lines and for ledgers in the usual way.

More of the pay table sits in the rarest two pictures. That is a deliberate shape, not a run of luck waiting to even itself out.

Today's missions

Four jobs, paid in coins

The jobs are reset each day, count in every world, and nobody has to take them on.

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18+ onlyFor adults over legal gambling age. Not directed at under-18s.
No real moneyNo real-money gambling is offered or promoted here.
No prizesNothing won has real-world value. Coins cannot be withdrawn.
No purchasesNo in-app purchases. Every coin is free.

Play for the fun of it, and stop the moment the fun thins out. Decide on a time limit before you start and break the watch up. If gambling of any kind is causing you trouble, the National Gambling Helpline is free and confidential on 0808 8020 133, open 24 hours, and there is GamCare and BeGambleAware as well. Our responsible play policy spells the rest out.

18+

A free social casino on a moorland hill. Nothing here is real-money gambling.

Heatherdome Parlour admits adults aged 18 or over. Every world is staked in virtual coins that carry no monetary value and cannot be bought, sold, withdrawn or exchanged. No coin shop and no payment page exists anywhere on this hill, no prize of real-world value is offered, and doing well here does not imply future success at real-money gambling.

No real moneyNo prizesNo in-app purchasesNo withdrawals18+ only

Free and confidential help with gambling, any hour of the night: National Gambling Helpline 0808 8020 133, open 24 hours · BeGambleAware · GamCare · Our responsible play policy