Battleship — Strategy & Tips
Five math-backed tactics to win more games
Battleship is not just luck. Smart strategy can triple your win rate. These five tips come from a mathematical analysis of optimal play — from how to search the board efficiently to where to hide your own fleet.
1Use the Checkerboard Search Pattern
Divide the board mentally into a checkerboard and shoot only the "dark" squares — every other cell. Since every ship occupies at least 2 consecutive cells, this pattern guarantees hitting any ship in at most 50 shots, covering the entire board at half the cost.
2Target the Largest Ship First
When the battleship (4 cells) sinks, you instantly learn that 14 surrounding cells are empty. A cruiser (3 cells) reveals 12 free cells. Always prioritize finishing off the biggest ship you've found — it gives the most information per kill.
3Finish Sinking Before Moving On
After a hit, keep shooting until that ship is fully sunk before searching elsewhere. Every sunken ship frees the cells around it, shrinking the remaining search area and making subsequent shots more efficient.
4Hide Your Big Ships in Corners
A battleship placed in the center reveals 14 cells to the opponent when sunk. The same ship tucked into a corner reveals only 6. Place large ships along edges and in corners — your opponent gains far less information each time they sink one.
5One-Cell Ships Are Pure Luck
After the checkerboard sweep, remaining unsearched cells are all isolated — no ship of 2+ cells can fit there. Only 1-cell submarines remain, and there is no optimal pattern to find them. Accept the randomness and don't waste mental energy trying to outguess their positions.