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Cyan Lock

A canal lock at dusk over 20 lines. Exactly two Iron Cogs on a paid spin with no win sends the fifth reel out for one last shift, free.

20 linesStill waterLast ShiftCoin RTP 92.5%
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The games are free and always will be. The account exists so your 50,000 coins, your level and your daily missions survive between visits — and so we can confirm you are 18 or over before you spin.

  • 50,000 free coins already on the float
  • No card field and no checkout anywhere on the site
  • One float across all three berths
  • One click removes it, from your account page

Virtual coins only. No real-money gambling, no prizes of real-world value, nothing to purchase. 18+.

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No card, no payment details, and nothing on offer to buy. Coins have no real-world value and cannot be cashed out.

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About this world

Cyan Lock

Cyan Lock works across 20 lines, so one stake covers the whole berth. About 34 spins in a hundred come back with something, and most of it is small. The Lock Chamber is what a long shift is waiting on, and Last Shift is what stops a slack hour from running on.

Last Shift. Exactly two Iron Cogs on a paid spin with no win sends the fifth reel out for one last shift, free.

Said straight

Coins throughout

Play is in free virtual coins from first spin to last. No real-money gambling takes place, nothing won has value off the site, and nothing can be purchased. A random number generator decides every spin, independently of the last.

Measured by running this page's own engine for 5,000,000 spins: coin RTP 92.5%, hit frequency 34.4%, free spins about once in 85 spins, a win of 10x your stake or more about once in 113 spins. Coin figures only — no money is staked or returned.

How to play

Cyan Lock in three steps

1

Sign in to your free account. Set a stake with minus and plus; it is shared evenly over all 20 lines.

2

Spin. The Gate Emblem stands in for everything but the Iron Cog.

3

Exactly two Iron Cogs on a paid spin with no win sends the fifth reel out for one last shift, free.

Who it suits

A long shift with something coming in most spins.

What to expect

A good share of paying spins hand back less than they cost, so paying and winning are two different things here.

Symbol guide

What pays in Cyan Lock

SymbolFive on a lineSame, as a share of the stake
Gate Emblem (wild)5,000× line bet250× your stake
Lock Chamber2,600× line bet130× your stake
Water Mark1,400× line bet70× your stake
Cast Iron800× line bet40× your stake
Wall Floodlight550× line bet27.5× your stake
Lock Gate320× line bet16× your stake

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

Questions

About Cyan Lock

Exactly two Iron Cogs on a paid spin with no win sends the fifth reel out for one last shift, free.

One stake across 20 lines buys frequency, and frequency is paid for in size.

Five Gate Emblem on a line, then the Lock Chamber.

Today's shift

Four jobs, paid in coins

Four a day, new ones each morning, and any berth counts towards them. Optional throughout.

Same balance, different world

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18+ onlyAdults over the legal gambling age. Not directed at under-18s.
No real moneyNo stake is placed on this site, and nothing of the kind is advertised.
No prizesA win is a number on the screen. Credits go nowhere.
No purchasesNo shop and no checkout. Every credit is free.

Play while it is fun and quit when it is not. Decide the length of the session before you start, and stand up from it now and then. If gambling of any kind is causing you problems, the National Gambling Helpline is free and confidential on 0808 8020 133, 24 hours a day, or visit GamCare and BeGambleAware. Read our responsible play policy.

18+

A free social casino. No bet is placed here, ever.

Ember Wharf is an adults-only site for players of 18 and over. Every coin is virtual, holds no monetary value, and cannot be bought, sold, cashed out or exchanged. There is nothing to buy, no prize of real-world value, and doing well here says nothing about real-money gambling.

No real moneyNo prizesNothing for saleNo withdrawals18+ only

If gambling is a problem, help is free and confidential: National Gambling Helpline 0808 8020 133, 24 hours a day · BeGambleAware · GamCare · Our responsible play policy