Bergtrollus

This is my first stab at a (very simple!) roguelike, in Typescript using the rot.js library. It's not very well-balanced or polished (yet, he added hopefully), and I'm not convinced it's fun, but it's got a handful of functioning mechanics and for now I am calling it provisionally done so I can do a post mortem and move on to the next thing.

Instructions are available in-game.