Defender v1.1 APK (Unlimited Money)

1905, July 7. Japanese troops land on the southern part of Sakhalin island, in Aniva Bay, and then to move to the post of Korsakov (the modern town of Korsakov).
You appointed commander of the 11-inch coastal guns, your task is to prevent the landing of Japanese. If you can change the course of history?

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Game rules:
— You must destroy all the enemy ships;
— For every hit on the enemy ship points;
— Extra points can be accessed by clicking menu button "+50 очков";
— In the transitions between levels in the game points can be purchased torpedoes, torpedoes cost 500 points;
--- Torpedoes always hit the enemy and immediately destroy the ship.