Battleship War
About Battleship War
Battleship War is a free online board game that reimagines the classic naval strategy game "Battleship" for the browser. Developed by codethislab, it drops you into a grid-based duel where you must position your own fleet, guess the hidden location of your opponent's ships, and sink every last one before they sink yours. Each hit reveals an explosion and a trail of wreckage, giving you clues to trace the rest of the ship's hull and finish it off.
Playable instantly in your browser with no download required, Battleship War works on desktop and mobile devices alike. It offers both a Classic mode true to the traditional pen-and-paper game and an Advanced mode with power-ups, giving the familiar formula a modern, strategic twist without losing the tense guessing-game feel that made the original a classic.
Controls
| Action | Control |
|---|---|
| Position Ships | Left Mouse Click and Drag |
| Rotate Ship | Direction Change Button |
| Random Placement | Randomize Button |
| Aim Missile | Drag Targeting Arrow |
| Fire Missile | Left Mouse Click |
Classic Mode
In Classic mode, you carefully position your naval fleet across the grid before the battle begins — the better disguised your ships are, the harder they'll be for your opponent to find. You can manually rotate each ship using the direction change button on the right, or let the game place your fleet randomly with the button at the top of the menu. Once placement is done, you and your opponent take turns dragging the targeting arrow to a grid coordinate and firing.
Advanced Mode and Power-Ups
Advanced mode follows the same core rules as Classic but adds two power-ups you can unlock with points earned during play: sonar, which scans an area for enemy ships, and the plane, which costs half as much and can strike five squares in a single pass. Because of its lower cost and wider reach, the plane is generally the stronger pick early in a match, while saving up for sonar can help you confirm a ship's exact position before committing a shot.
Tips for Winning at Battleship War
Once you land a hit, don't scatter your follow-up shots — trace the wreckage systematically along the row or column to pin down the ship's length and orientation, then finish off the remaining squares of its hull. Spread your opening shots in a checkerboard pattern across the grid rather than firing randomly, since this covers the most ground while guaranteeing you'll clip any ship at least two squares long.
How to Play Battleship War
- Choose a mode — pick Classic for the traditional rules or Advanced for power-ups.
- Place your fleet — drag ships onto the grid or use the randomize button.
- Rotate as needed — use the direction button to disguise ship positions.
- Aim your shot — drag the targeting arrow to a coordinate on the enemy grid.
- Fire — click to launch your missile and watch for an explosion on a hit.
- Trace the wreckage — follow up hits along the same line to sink the full ship.
- Sink the whole fleet — the first player to destroy every enemy ship wins.
Developer
Battleship War was created by codethislab.
More Games Like This
If you enjoy Battleship War, try War of Ships io, a 3D pirate game where you navigate your ship while avoiding and eliminating rivals. You can also browse more Boat games on OnlineGames.io, or contact us with your own game suggestions.
