Cat Mario 3 is not a successor of the fan-made small indie game Super Mary Cat or Syobon Action (AKA: しょぼんのアクション) developed by Chiku from Japan in 2007, both of which were totally inspired from a Flash game - The Life-Ending Adventure (AKA: 人生オワタの大冒険, The Big Adventure of Owata's Life). It was developed by Lester (Lest-Soft) in 2014, comes with better graphics. Yet they have the almost identical gameplay and game mode.

Do you remember the Super Mary Cat I released before which made by a Japanese folk player (DakaArts)? As one of the most difficult, abnormal and illogical fangames ever. Here release its 3rd version - Syobon Action 3.