Aliens vs Predator 2 singleplayer custom map titled Leadworks Alien aka LeadworksAI.
Map author: Unknown.
I don't recall where I found the map LeadworksAI, but it was probably some obscure AvP2 website; maybe even a clan website. LeadworksAI is barely a singleplayer map. Whoever made it, they took the leadworks prefab, blocked off some tunnels, added about a dozen stationary corporate enemies and called it complete. So yes, it is leadworks with ai. While its not a lot of fun, it is definitely challenging to try and get through a long corridor with a dozen enemies or so without dieing. I would recommend this map to those who are into rom hacks that make the game extra difficult.