Do you like solving logic puzzles? This Tetris-style online game invites you to brainstorm puzzles to destroy the coronavirus. You will see a square field, divided into cells. Unlike the classic Tetris, the figures here do not fall from above. They are given out in several pieces at the bottom of the screen. You need to arrange them so that you get solid lines without gaps. Such rows will be removed. However, the remains do not fall down, but hang in the same place. Now you have to stack the blocks so that they fit into the structure. By the way, Tetris blocks here are groups of coronaviruses. By stacking them in a line game, you kill coronaviruses.