Play with 6 images in this perfect jigsaw puzzle game: Against Coronavirus Puzzle. All images is with the against coronavirus. Solve all puzzles and keep your brain sharp. You have four modes for each picture, 16 pieces, 36 pieces, 64 pieces and 100 pieces. Enjoy and have fun. coronavirus puzzle,jigsaw puzzle game,brain training,mobile puzzle game,corona puzzle,puzzle game,brain exercise,challenging puzzle,online puzzle,educational puzzle,brain workout,jigsaw puzzles,coronavirus awareness,HTML5 puzzle