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Battleship

Place your fleet on a 10×10 grid, then call your shots. A hit means you fire again. Sink everything to win.

2 players Shot clock per turn 5 ships, 10×10 grid
Play now
Play it now

Play Battleship right here

In your browser, with nothing to install and no account needed. Take on the computer, or open a room and send a friend the link.

Got a code from a friend? Join their game.

Most wins

Most games won against other players.

#PlayerWins
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Only games between players with an account count, not games against guests or the computer. Sign in to take part

High scores

Fewest shots to sink the computer's whole fleet.

#PlayerShots
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Each player's best game against the computer, played while signed in. Sign in to take part

With a free account

Start Battleship in your browser

mssgs runs right in your browser, nothing to install. With a free account you start games from your chats and play them with your friends there.

  1. Create your free account

    Open mssgs in your browser and sign up with a username and your email address.

  2. Click the game controller

    It sits in the strip on the far left and says Play a game when you point at it. On a phone it shows on the home screen; from inside a chat, swipe in from the left edge.

  3. Choose Battleship

    Your room opens straight away, with a 6-character room code.

  4. Bring in a friend

    Press Guest link in the room and send the link: your friend plays straight in their browser, no account needed, and the link works once. Friends already on mssgs can join with the room code under Join with a code, or you press Invite.

  5. Start playing

    As soon as your friend is in, you both place your fleet and press Ready.

Open mssgs in your browser

Opens in a new tab, so these steps stay right here.

Already have an account? Sign in.

Rather use the app? Download mssgs for your phone or computer.

How it works

Place your fleet

Drag five ships, carrier to destroyer, onto your grid, rotate them, or hit shuffle and let the game place them for you.

Call your shots

Take turns firing at the enemy grid. Your hits show red, misses white, and enemy shots at you appear as X marks on the same board.

A hit earns another shot

Land a hit and you fire again immediately: hot streaks can turn a game around.

Sink the fleet

Finish off a ship and everyone hears about it: "You sank their battleship!" Sink all five to win.

Every game comes with

Invites in the chatStart a game in any conversation and the invite lands as a card. Your group joins with one tap or a 6-character room code.
Turn alertsMinimize the game to a floating pill that tells you when it is your turn, so the chat keeps going.
Rematch and spectatePlay again or switch to another game in the same room, while friends watch along live.
Bragging rightsWhen it ends, a result card with the final board drops right back into the chat.

From the creators of mssgs

Petalwar: command the valley. Now in free beta.

A real-time strategy game in the spirit of Supreme Commander. Build your base, guard your Heartbloom, and play it with your friends through mssgs.

  • Mac and Windows
  • Up to eight players
  • Join now from mssgs

Get your group together

One link invites your whole group, on phone or desktop.

Start your group