Awesome game! Was really impressed by the art and all the mechanics put into the game! While playing, I found myself wondering how certain parts of the game were coded and handled. I do think that some parts of the game were a bit frustrating though, and the jumping mechanic especially took me a bit to get a hang of. Is the jump height determined by how long underwater the snake is? Is it determined by the length of the snake or how fast the snake is moving? I never really figured it out.
Anyhow, really great game though, congrats!