Hoist the colours, captain! Crimson Harbour is a pirate merge-and-battle game where every deckhand can grow into a legend.
MERGE YOUR CREW
Drag two matching pirates together to make a stronger one. Keep merging, all the way up to legendary captains and mighty galleons.
FORTIFY YOUR HARBOUR
Grow your island, raise buildings and defences, and fight off the raiders who come for your gold.
SAIL THE HIGH SEAS
Set out across a hand-painted sea map. Raid rival harbours, explore the isles and face fearsome sea bosses.
JOIN AN ALLIANCE
Team up with other captains, rally against the alliance boss, swap album cards and cheer each other on with friendly ready-made phrases.
SOMETHING NEW EVERY WEEK
Sea creature events, alliance days and the weekend Fortune Reels. Open sealed letters to fill your card album, and climb the 50 tiers of each season's Captain's Log.
COLLECT SKIN SETS
Dress your crew, ships and buildings in themed sets like the Ghost Fleet and the Royal Navy Deserters, and pick your captain's portrait. Win treasure crates by playing, and see the odds for every crate before you open it.
FAIR PLAY, ALWAYS
- Free to play, with no adverts
- Anything in the shop only changes how things look. Strength is earned by playing, never bought
- Fortune Reels spins are earned by playing and can never be bought
- No real names, emails or location needed. Your pirate name is made up at random
Moving to a new phone? Your harbour is saved online, and a transfer code brings it with you.
Made with care by SHEILA-J Studios, an independent family studio in the UK.
Questions or ideas? Email
[email protected] or use Menu > Send feedback in the game.
Welcome aboard! Crimson Harbour is here.
- Build your harbour, merge your crew and chart the seas
- Smoother first-time tutorial with clearer hints
- Intro films skip faster, and play shorter after the first time
- Optional cosmetic purchases. Nothing you buy gives you an edge, and nothing paid is random