GridArmada is a classic single-player naval combat game. Place your fleet,
then trade shots with a hunt-and-target CPU opponent until one fleet is
destroyed — no accounts, no ads, no internet connection required.
HOW TO PLAY
- Place your 5-ship fleet (Carrier, Battleship, Cruiser, Submarine,
Destroyer) on a 10x10 grid: tap a ship to select it, tap Rotate to change
orientation, then tap a cell to drop it in place.
- Tap a placed ship again to pick it up and move it, or use Random
Placement to let the computer lay out your fleet instantly.
- Once your fleet is fully placed, start the battle and take turns firing
at the enemy's hidden waters.
- Every shot is reported as a miss, a hit, or a sunk ship, with clear
on-board markers you can read at a glance.
- The CPU opponent hunts randomly until it lands a hit, then systematically
targets the surrounding cells to finish off your ship — a real tactical
challenge, not a random shooter.
- Win by sinking the entire enemy fleet before they sink yours.
FEATURES
- Full 5-ship standard fleet with manual placement, rotation, and
overlap/bounds checking, plus one-tap random placement.
- Hunt-then-target CPU AI that adapts after every hit.
- Clear hit / miss / sunk feedback with distinct shapes and markers, so the
board stays readable even in Black & White mode.
- Local stats: games played, win rate, and average shots to win.
- Your in-progress battle is saved automatically, so you can back out and
resume exactly where you left off.
- System, Light, Dark, and Black & White appearance modes.
- Fully offline: no accounts, no ads, no analytics, no network access of
any kind. Everything — games, stats, and settings — stays on your device.
GridArmada is built for players who want a fast, focused, distraction-free
naval strategy game they can play anywhere, anytime, without a connection.
Sink the fleet. Classic naval battle strategy, fully offline.