Nice proposal for a snake game ! The controls are great when we are used to it !
However, the collisions with the walls feel odd sometimes, and I'm not really sure how the theme fit with your game...

Nice entry! Points for originality - have not played a freeform moving snake game before using mouse lookat scheme. Also points for using Comic Sans! It's the font of choice, never leaves anyone cold. :)

The game is decent, especially since it's made in one day. the looks are okay, although a small tip: NEVER use comic sans.

the gameplay is alright too, although the tutorial didn't fully explain how the game works. i spend more time figuring out the controls than playing. the levels themselves are way to short, and not really fun. i'd suggest adding enemies.

For a game only made in one day, I really like it! Of course there's some things that could have been polished (a more fitting font, for example), but the core idea is there and it's fun and simple.

I recommend in the tutorial to keep the smoke dangerous so it doesn't send mixed signals. Good job!