too short

This kinda blew me away a bit. This is one of the highest quality source mods I've ever played. It even runs on its own custom modified version of the source engine. In some ways it looks more visually impressive than Portal 2 itself. It also has some of the best voice acting I've heard in a mod, I love the new sphere characters. Love.

This could easily be a portal 2 DLC and you wouldn't even know the difference! Really great job on the puzzles and environments. I do think the dialogue in a lot of places wasn't amazing, or at least doesn't really hold up to the standard of portal 2, but that is something that is a lot harder to get right, especially for a free mod.