That was really good! I got 91 for my time.
If you revisit this idea, I would urge you to give your soundscape another pass. The whip sound is excellent, as is the victory sound. I would have loved to hear some sandy slithers. I would also urge you to pick music that doesn't incorporate gameplay SFX into its loop, as that was slightly disorienting.
Overall though, you did a great job! I took my snake all the way over the edge of the world and rode him into oblivion