Fear the Dark - js13k 2017 entry
You are a young girl collecting light energy orbs for your village. Unfortunately along the way you have lost yourself underground. Navigate your way to safety by reaching the cavern entrance. But be warned, out there be monsters lurking in the shadows. Patiently waiting for the last of your light to go out...
Renae and Dave's entry for 2017 js13k competition
Seems to run well in latest Chrome and Firefox
Controls are WASD or arrow keys
Playable version at http://quietcode.com/renae/dungeon/index.html
Dungeon generator, if you're interested, at http://quietcode.com/renae/dungeon/map.html