Fallout 3 robots

Robots

 * Alien turret
 * Automated turret
 * Mark I, III, V, VII (ceiling mounted)
 * Mark II, IV, VI, VIII (floor mounted)
 * Enclave eyebot
 * Experimental weapons drone
 * Guardian drone
 * Liberty Prime
 * Mister Gutsy
 * Cerberus
 * Deputy Steel
 * Enclave Mister Gutsy
 * Hoover
 * Private Jones
 * Sawbones
 * Sergeant RL-3
 * Strike Team Mister Gutsy
 * Mister Handy
 * Andy
 * Mister Buckingham
 * Godfrey
 * Milo
 * Wadsworth
 * Protectron
 * Button Gwinnett
 * Dean Dewey
 * Deputy Weld
 * Metro Protectron
 * Nuka-Cola security
 * Factory Protectron
 * Factory Protectron
 * Maintenance Protectron
 * Backup protection unit
 * Outcast Protectron
 * Shakes
 * Thomas Jefferson
 * Robobrain
 * Masterbrain
 * Outcast robobrain
 * Sentry bot
 * Enclave sentry bot
 * Sparky
 * Strike Team sentry bot
 * Presidential metro sentinal unit
 * Spider drone
 * Support drone

Androids/Synths

 * Armitage
 * Harkness

Cyborgs

 * Professor Calvert
 * Robobrain
 * Masterbrain
 * Star Paladin Cross
 * Lone Wanderer (potentially)

Artificial Intelligence

 * M.A.R.Go.T.
 * President Eden