iPhone & iPad · iOS 18+

Trafalgar

Offline naval battle game

Deploy your fleet on the grid, open fire and sink the enemy ships before they sink yours. No account, no ads, no connection required — Trafalgar works in airplane mode too.

Soon on the Coming to the App Store iOS 18 or later · iPhone and iPad · no in-app purchases

Trafalgar battle screen: two grids, the enemy waters above and your fleet below.

15maps

15fleets

17abilities

0ads

What is in the box

Everything below ships with the app. Nothing is behind a paywall, because there is no paywall.

Four AI levels

From Easy to Very Hard. Each one hunts your fleet in its own way, and the hardest ones know when an ability is worth its energy.

Two players, one device

Turn-by-turn deployment and a protected handover, so neither side ever sees the other's fleet.

Energy and 17 abilities

Every hit and every ship sunk pays in energy. Spend it on 3×3 barrages, cannon lines, heavy crosses, torpedo fans and ring shots. You take four into battle.

Fifteen maps, fifteen fleets

From the classic 10×10 to a 15×15 ocean, by way of the Caribbean, the Mediterranean and Trafalgar. Islands block your shots, and random archipelagos are redrawn every match.

Draw your own maps

A built-in editor: place the islands, name the map, take it into a match. It only refuses a map a fleet could not be deployed on.

Unlock it by playing

Wins against the AI pay in tactical doubloons, spent across three development trees: abilities, fleets and maps. There is nothing to buy.

A hit keeps the turn

Good aim beats good luck: land a shot and you fire again. Miss, and the sea belongs to your opponent.

On screen

Both grids stay visible without scrolling, on a phone and on a tablet, in portrait and in landscape.

Battle in progress with an area attack pattern previewed on the enemy grid. — Spend energy on area fire

Fleet deployment screen with four ships of five placed. — Deploy your fleet your way

Two-player match on one device, with a flag and an energy bar for each player. — Two players, one device

Skill tree with unlocked and purchasable nodes and the doubloon balance. — Unlock abilities, fleets and maps

New game screen: map, fleet, loadout and difficulty. — Fifteen maps, fifteen fleets

Career statistics: games played, accuracy, ships destroyed and win streak. — Every match on your record

Trafalgar main menu over a nautical chart. — Offline. No ads. No account.

Offline by design

No analytics, no third-party components, no network calls of any kind. Your settings, statistics, progression, custom maps and saved match stay on your device, and the developer cannot see them.

Read the privacy policy

Need a hand?

Questions, bug reports and requests all reach me at the same address.

Go to support