Note what my bro did: I remember my brother beated the full game with warp zones so I was strugling on 1-4 on computer on the online NES game. Instructions: I does work just like the actual Super Mario Brothers game (but i'm still working on world 1-1) Use the arrow keys to move and feel free the remix this project to make your own levels after i'm done (re)making the levels. Please love and fave for me to (re)make more levels!