Sea Battle

Find the fleet. Sink it first.
Free to play · Right here in your browserCommunity leaderboard
Best fewest shots to win, shared by players. Lower is better. Equal scores are ranked by fastest clear time.
Find the fleet. Sink it first.
You and the computer each hide a fleet on a 10×10 grid: a carrier, a cruiser, a frigate, a submarine and a patrol boat, in straight lines that never touch. Take turns firing one shot. A miss leaves a white ripple, a hit a coral burst, and when a ship sinks its hull shows and the water all round it is known to be empty. Sink the whole enemy fleet before yours goes down. Your fleet is placed for you, and you can shuffle it as often as you like before your first shot. The Plocky leaderboard ranks the fewest shots to win, with the time on your own turns breaking ties.
Progress and preferences stay in this browser. Opening the game in another browser or device starts fresh.
How to play
- Click / tap
- Fire at a square in enemy waters
- Arrows, Enter
- Aim and fire by keyboard
- S
- Shuffle your fleet (before your first shot)
- N
- New battle
Tap a square of enemy waters to fire; before your first shot, Shuffle my fleet re-places your ships.

