Defeat enemies with Mario in this fun adventure! Click to jump. If you jump on a character, it will be destroyed. By picking up the powerup, you will be invulnerable. Any match with reality or a known character is purely a coincidence and the work of AI. The creator and the operators of the site do not take any responsibility for these. The monster adjective in the title of the game does not have to be taken literally for every single character in the game, because it only stayed that way for the sake of remixing.