They were constructed by Mixom Corporation for the UAC. Each sentry bot is equipped with a powerful machine gun and a flashlight. It is employed in all sectors of Mars City in Doom 3. The sentry bot is a small, dog-sized security robot with a prominent head and four highly articulated spider-like legs. They first appeared in Doom 3, but made an appearance in Doom II RPG as well. Doom 3 Sentry Bots are a type of robot made by UAC to guard their bases, or used to lead people from one point to another. Find the id logo secret room in DOOM 3: Bronze: Big Boy: Defeat Cyberdemon boss in DOOM 3: Bronze: Boomtastic: Blow up 50 barrels in the DOOM 3, RoE, or Lost Mission campaigns: Bronze: Bot Buddy (secret) Keep a Sentry Bot alive to its destination in DOOM 3, RoE, or Lost Mission (except Mars City) Bronze: Cookie Stealer: Defeat Guardian boss in. If it's Doom, Doom 2 or Doom 3, you'll find it at Doom Wad Station. Doom Wad Station is THE stop on the internet for maps and mods for Doom 3 as well as all the up to date information on Doom 3 Total Conversion projects.

Doom 3 sentry bot