A compilation of at least adequately produced original puzzle elements. Not all of them are "original", I mean, gravity flipping, world portals, and pneumatic diversity vents aren't original at all, but they're still good.

maps with interesting concepts

Here are the maps that I covered in my Top 5 YouTube Video for Week 2.

In short, here are all the maps on which I needed at least a little think or were made with interesting ideas. Offer your worthy maps in comments.

Puzzles galore, from simple, to series-based, to extremely challenging! Check 'em out! :D

New Portal 2 maps

A collection of Maps I found fun, and had to unsubscribe to due to a limitation on how many maps you could have in the queue.