Place your fleet
Place five straight ships of lengths 5, 4, 3, 3 and 2 on your 10 × 10 chart. Ships cannot overlap or leave the chart, but they may touch. Drag a ship, or select it and choose a cell. With the keyboard, Enter picks up or drops, arrows move, R rotates and Escape puts it back.
Fire and follow the clues
You fire first, then alternate one shot per turn, even after a hit. Use a grid cell or the coordinate field. On touch, select a cell and confirm Fire, or tap it again. A hit reveals only that cell; sinking reveals that ship. Sink all five enemy ships to win. Resigning awards the win to the computer and submits no practice score.
Difficulty and practice results
Choose a computer difficulty before starting. The computer reasons from its shots and answers, not your hidden fleet. A win scores 1,000 plus speed, surviving-ship and difficulty bonuses; a loss scores 20 per hit and 50 per ship sunk. Game controls are in English. The last battle report stays in this visit; online human rooms are not implemented.
A little inspiration.
Now make it your own.
