Protecting the tower from memes

At the beginning of the game, you are in the Lobby, where you can improve the characteristics of the tower and base, and buy equipment that will help effectively protect the base. Click on the play button (before that, you need to see the game controls using the "Control" button). You are thrown into the Arena, which contains: A tower from which you can shoot and the sight of the tower itself, as well as an interface that shows the health of the base and the coins extracted, and a menu button with which you can exit the Arena. After entering the arena, the first Wave of memes will begin (5 waves in total), 7 raids in one wave, with each raid becoming more and more difficult. With memes, you can get coins that can be spent on upgrades and equipment purchases. Your task is to go through all the Waves of memes. There are 20 memes involved in this game.