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.
| # | Player | Wins |
|---|---|---|
| Loading the board… | ||
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.
| # | Player | Shots |
|---|---|---|
| Loading the high scores… | ||
Each player's best game against the computer, played while signed in. Sign in to take part
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.
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Create your free account
Open mssgs in your browser and sign up with a username and your email address.
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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.
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Choose Battleship
Your room opens straight away, with a 6-character room code.
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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.
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Start playing
As soon as your friend is in, you both place your fleet and press Ready.
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
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









