Play Battleship Online Free — Fleet Battle Sea Battle Game

Fleet Battle is a modern battleship-style strategy game you can play directly in your browser. If you grew up playing the classic Battleship board game on graph paper, this is that same sink-the-enemy-fleet gameplay — rebuilt as a fast-paced online PvP experience. Place your fleet, take aim, and sink your opponent's battleships in thrilling naval battles — no download required. Perfect for fans of the classic Battleship.

Play Fleet Battle

20,000,000+ downloads
★ 4.5 · 219,056 reviews

51°26′N · 08°12′E · Mutterstadt, DE

Download on Mobile

Take the battle on the go — Fleet Battle is available as a free download on Google Play and the App Store. Your progress carries across platforms.

How to Play

Position your battleships on the grid, then take turns firing at your opponent's board — just like the classic battleship board game you played with pen and paper, but online against real opponents. Hit all segments of a ship to sink it. Sink the entire enemy fleet to win. Play against friends or challenge players worldwide in online multiplayer matches. Choose from multiple shot rules like Streak, Salvo, and Chainfire to change the pace of battle. Read the full rules and strategy guide.

Game Features

Online PvP multiplayer — play against real opponents worldwide
30+ warships to collect and command across 14 national fleets
Custom game rules including Chainfire, Salvo, and Multishot
Ranked tournaments and seasonal competitive events
Weekly Salvo Event with ELO-based matchmaking
Elimination Tournaments for 4 or 8 players
Offline mode against AI opponents at multiple difficulty levels
22 historical battleships to earn through Daily Battles
90+ ship skins and camouflage patterns to unlock
Available on Android, iOS, and web browser
Cross-platform play between mobile and desktop
25 languages with native voice packs

About Fleet Battle

Developed by smuttlewerk interactive, Fleet Battle is a modern battleship-style naval combat game that has been downloaded more than 20 million times with a 4.5-star rating across app stores. The web version brings the full experience to your desktop browser with WebGL — free to play, no installation needed. Learn more about the game and studio. Inspired by the classic Battleship board game.

20M+

Downloads worldwide

★ 4.5

App store rating · 219K reviews

Languages · 13 voice packs

2013

First release

Sea Battle Game Modes

Online PvP Quick Match

24 hours instant multiplayer worldwide
Compete on leaderboards
Play in real-time
Text chat

Salvo Event

Fast-paced competitive action with an ELO ranking system
Be rewarded with new nameplate effects and unique hitmarkers
Every Tuesday - Thursday

Play Sea Battle with Friends

Play online with friends and family
Play local over Bluetooth/WiFi*
Play hotseat
Play with custom rules

*Bluetooth is available for Android users only

Offline Single-Player

Compete on leaderboards
Play offline with custom rules

Read the full rules

Collect + Color Battleships

Collect Battleship Blueprints

Unlock blueprints by sinking your enemy's ships
Earn more blueprints using Booster packs
Three hidden blueprint finds per match

Lots of Battleships

Combine your unlocked ships any way you like. 14 complete fleets so far: Neutral, USA, Germany, France, UK, Mexico, Spain, Turkey, Italy, Poland, Russia, Japan, India, Brazil.

Ship Skins

Level up ships to earn new color schemes
Currently 90 different color schemes
Earn XP faster by completing ships

Explore all the ships

Player Customisation

Customize Your Play Experience

Choose between multiple avatars
Choose between a multitude of flags
Choose an emblem to further personalize your nameplate

Safeguard Your Account

Use Google/Apple or Email to guard your data
We only use these services to identify your account
Or play 100% anonymously

Personalize your fleet

Naval Battle Rules

Multiple Game Modes

Standard: 6 ships, new submarine and carrier shapes
Classic: 5 ships, straight old school shapes
Russian: 10 ships, one field distance rule

Multiple Shot Rules

Streak: continue shooting as long as you hit the enemy
Salvo: both players plan their shots and shoot simultaneously
Chainfire: shoot as often as you have ships left
Multi Shot: two to six shots per turn
One Shot: classic one shot per turn

More Optional Rules

Ships cannot be placed adjacent to each other.