Source google image: https://www.quertime.com/wp-content/uploads/2011/10/atomic_puzzle_top_50_addictive_and_free_online_flash_games.jpg
Flash puzzle game
Source google image: https://www.quertime.com/wp-content/uploads/2011/10/atomic_puzzle_top_50_addictive_and_free_online_flash_games.jpg