One harbour, two ways to fight it.
A 5×3 deck. Drop a torpedo and it runs the length of its row, taking out everything in line. The gap floods from above, and whatever lines up next pays again.
A 4×4 deck. Each round the water rises or falls and drags the whole grid with it — the row pushed off one edge slides back in on the other. A whale plays wild, and the row it breaches pays twice.
Three things we won't bend on.
You never reach for a card here, and the lagoon never reaches back. There's nothing to buy, nothing to bank, and no quiet affiliate cut riding along.
The whole harbour fits on one page. Play one theatre, try the other, and there's nothing left tugging for a third.
Walk away and that's the end of it — no daily bonus dangling, no streak to protect, no buzz on your phone, no inbox asking why the tab went dark.
Four moves, start to stand-down.
Salvo Strike for the rows, Tide Surge for the shift.
Anywhere from 5 to 100 credits a round.
Hit initiate and let the board settle.
Close the tab and the harbour goes quiet — nothing saved.
Straight from the logbook.
Not at any point. There's no checkout behind the buttons. Run the salvo bank dry and it simply tops itself back up so you can keep going.
You can't. They're just a number that ticks while the tab is open, and they hold no value the moment it isn't.
Nothing worth keeping. No login, no profile, no tracking cookie sitting on a server. When the tab closes, your visit is gone with it.
Each one shows off a mechanic worth seeing. A longer list would just be padding, so we left it off.
Anyone 18 or over who's curious how a slot actually behaves — minus the nudges and upsells that usually come bolted on.
Neither. No measurement scripts, no ad partners, no third-party code loaded anywhere on the page.