Evobot is a metamod plugin for the original Natural Selection mod for HL1. It provides AI players to fill out online listen or dedicated servers, or allow for single-player experiences entirely offline. It supports NS 3.2 and 3.3, and all gameplay features (including marines, aliens and the commander), across both regular and combat game modes.
This a patch (binaries only) for v1.1.1 of Evobot, designed to fix an issue with weapon collection in NS 3.3 beta 5