Difficulty is whats best, and OrangeBox was the hardest so far. will try out those mentioned in a moDe$t!ny wrote:i didn't think SS_OrangeBox was all that, some of the jumps are pretty difficult but as a portal map it wasn't for me. ren_test2 (from thinkingwithportals) is by far the best portal map i've played so far just wait till u hit that certain button and u'll say "WTF!!!". portalparty1 and quake tribute are worth a mention too as well as a few others but i forget the names.
