I made this small map which demonstrates how 11.ai can be used to create completely new in-universe scenes featuring HL2's original characters. It's set shortly before E:Z2 and explores a scene implied by one of the Radio Guy recordings.
Every entropy zero fan must watch this
4 Hours... 4 HOURS
Love stuff like this
Entropy Zero 2: Mossman (but she actually talks)
This is a real NPC in Entropy : Zero 2 (npc_create npc_lost_soul)
Old secret video of my map in honor of the new EZ subcommunity!