This post is from one of several previous incarnations of this site and probably doesn’t quite fit the current format. In a former life this was a group blog and a tumblelog before it became a static jekyll site. If anything looks broken or is worded oddly that could be why. Pardon the dust.
By staring at this perplexingly puzzle-icious flash game over at input-entertainment.de. Use a variety of differently shaped mirrors and lenses to direct a laserbeam around a maze lighting up bulbs as it goes. Several of the levels took me a good half hour to figure out, but I’m up to level 18 so far. Beat that if you can!