Click "Delete All Progress" to get all unlockables available. Door always open.
Do you like jumping? Do like spikes? There are both in this game, and a handful of different ways to try to beat the only level in the game. Confront each new stage challenge with a sort of heart and dignity that we can only befall on our most noble of creatures. Also you can unlock a velociraptor, how cool how is that?
Arrow Keys or WASD to move... for the time being.