I love this game, it feels like a great type of chaos! Outside of the game jam I feel like this game would be really great with some sort of painty UI!
It's challenging! I think you should also drop things like food which can make you sprint faster and different weapons/items which can do different things (reach further, protect) - And another thing that I feel would make this game cooler is a flashlight! so you can't see too far around yourself! and a timer! These are only suggestions for if you want to further develop your game.
You achieved loads for the 48-hour Game jam, well done! 
(- Amy)