Syobon Action (also known as Cat Mario, dongs.exe, and Neko Mario) is a 2D Japanese freeware video game notoriously known on the Internet for its extremely difficult levels.

Release notes:

-audio not working at the moment
-but if you download the sound files (link below) you can fix it
-put “data” folder into /appdata/syobonaction/

ESC = exit game
Directional pad = movement and jump

working on a non manual fix for the audio, but the game will play without audio
the audio is included in the PND it just refuses to load
any suggestions to fix this please comment