PREMIERE
Battlefleet Duo Sets Sail
Unbox your iPhone Duo and open it like a game box: your fleet below, the enemy’s sea above. Fire!
Battlefleet Duo
The classic naval board game
Free · In-App Purchases
The classic naval board game, built for iPhone Duo. Recreate the board in tabletop mode, or immerse yourself in the battle as a 3D ocean fills your screen.
Battlefleet Duo is a turn-based naval strategy game that brings the familiar board game of hidden fleets, careful deduction, and tactical choices to a living 3D ocean.
MADE FOR IPHONE DUO
• Tabletop mode: your fleet on the lower screen, the enemy’s waters standing up in front of you.
• Full screen mode: takes advantage of the big screen with enhanced 3D graphics and effects.
• Two players face to face: each with their own board, just like the classic game.
• The game camera and layout adapt as you fold the device.
• Bonus Classic mode: switch the ocean for the plastic board from the original box, pegs and all, for a hit of nostalgia.
Battlefleet Duo also adapts to any iPhone and iPad.
THE BATTLE
Watch each shot fly from the ship that fires it. Hits bring fire and smoke, and defeated ships sink beneath the waves. Battle in daylight, at dusk or under moonlit skies, with storms, rain and lightning.
Place five ships in secret on a 10×10 grid, then take turns firing into the enemy’s waters. Follow the clues from your hits and misses, uncover their ships, and sink their fleet before they sink yours.
Choose Standard rules for the familiar game, or Enhanced rules where each ship brings its own weapon: an air strike hits three squares in a line, a torpedo travels down a column to the first hull, a star shell gathers intelligence, and a missile targets one square every turn. Keep each ship afloat to retain its weapon.
PLAY YOUR WAY
• Solo: challenge the computer on Easy, Medium, or Legend.
• Face to face: on two devices over the local network.
• Pass and play: one device between two players, with fleets hidden at every handover.
• Online: invite a friend or find an opponent through Game Center.
Continue unfinished battles later, whenever you’re ready for your next move.
MAKE THE FLEET YOURS
Visit the Shipyard for alternative ship designs, paint schemes, shot effects and custom markers on the opponent’s grid.
Complete daily and weekly orders, earn sovereigns to spend in the Shipyard, and rise from Cadet to Admiral and beyond. Your progress syncs through iCloud across devices using the same Apple Account.
PLAY FREE EVERY DAY
Play two free battles each day. Unlock unlimited battles with a one-time in-app purchase. No subscription.
Optional sovereign packs are available for customisation.
Events
Ratings & Reviews
- This app has not received enough ratings or reviews to display an overview.
Introducing Battlefleet Duo: the classic naval board game, built for iPhone Duo.
Recreate the board in tabletop mode, or immerse yourself in battle as a 3D ocean fills your screen. Play solo, challenge friends online, or face off across the table.
The developer, Brian Corrieri, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Location
- Identifiers
- Usage Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Size
- 15 MB
- Category
- Board
- Compatibility
Requires iOS 27.0 or later.
- iPhone
Requires iOS 27.0 or later. - iPad
Requires iPadOS 27.0 or later.
- iPhone
- Languages
- English and French
- Age Rating
9+
- 9+
- Infrequent
Cartoon or Fantasy Violence
Contests
Guns or Other Weapons
Contains
Advertising
- In-App Purchases
Yes
- Unlimited battles 4,99 €
- 3,000 sovereigns 9,99 €
- 1,200 sovereigns 4,99 €
- 400 sovereigns 1,99 €
- Provider
Brian Corrieri
- Brian Corrieri has not identified itself as a trader for this app. If you are a consumer in the European Economic Area, consumer rights do not apply to agreements between you and the provider.
- Copyright
- © 2026 Brian Corrieri
