A guest pass for one world, a free account for the other two, and all the rules laid out in writing.
Lighthouse Spiral opens with a guest pass. It asks for no name, email or password: you tick that you are 18 or over and in the UK, accept the terms, and the pass runs for two hours with 100,000 guest coins.
For the other two worlds you need a free account, and signing up means filling in four fields: a nickname, an email address, a password and a tick to say you are 18 or over. We do not ask for a card, an address or a phone number, as nothing here is paid for. An account serves two purposes: your coins and progress stay put until you come back, and we can make sure only adults play. A single button on your account page deletes it, along with everything it holds.
Your balance opens at 100,000 free coins, and anything won on a guest pass on the same device is added to it. The same balance, level and missions go with you into each world. These coins are virtual; they cannot be bought, sold, withdrawn or exchanged for anything, and wins have no real-world value.
The site has no in-app purchases and no payment page anywhere.
All worlds use five reels and three rows. A win pays from the first reel on the left, across adjacent reels, along fixed paylines. The stake is divided evenly between the lines, and paytable values are multiples of the line bet — except the scatter, which pays on the total stake. Each line pays its highest win only.
| Round type | How it plays out | Where you find it |
|---|---|---|
| Tumbling reels | Winning symbols are cleared away, the remaining ones drop and new symbols fall into the gaps. Each fresh win in the chain is worth more: x1 on the original spin, x2 next, then x3, then x5 for every tumble beyond that. | Pilchard Haul |
| Climbing multiplier | Once the free spins start, the multiplier only goes up, and it holds its level until the round is over. | Lighthouse Spiral |
| Sticky wild respin | When a paid spin shows a wild yet pays nothing, the wilds all hold their places and the rest of the grid gets a free respin. | Limpet Rocks |
| Last-reel respin | If a paid spin with two scatters pays nothing, the fifth reel is spun again for free in search of the third. | |
| Doubled free spins | The most straightforward round: land three scatters for free spins, and every win during them is doubled. |
A fixed strip of symbols sits on every reel. For each spin, your browser’s random number generator chooses an independent random position on each strip. What happened on earlier spins never affects later ones, and nothing changes with your balance or the time you have spent playing.
We find each world’s return, hit frequency and feature frequency by running the game’s own code for millions of spins, and print them in its paytable. The numbers apply only to coin play in these free games and say nothing about any real-money game.
Only adults aged 18 or over may play at Tidebell Harbour. All the games use virtual coins carrying no monetary value, and those coins can never be bought, sold, withdrawn or exchanged. The site has no coin shop and no payment page, it offers no prizes of real-world value, and success here does not imply future success at real-money gambling.
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