1 GLaDOS - Portal
GLaDOS is a fictional artificially intelligent computer system appearing in the video games Portal and Portal 2. The character was created by Erik Wolpaw and Kim Swift and voiced by Ellen McLain.
She is perhaps the strongest video game villain ever (spoiler alert) Cave Johnson forced his assistant to get her brain transferred into a machine and she was so infuriated at aperture for doing this that she killed everyone in the labwith gas
She has an amazing, layered personality. You can’t help but appreciate her sarcasm module.
Cake - Ilikegames
2 Zero - Mega Man X
He's the meaning of being badass
He's badass, he's supportive of X, he's mysterious, he's everything for a perfect robot!
3 Metal Sonic - Sonic the Hedgehog
Metal Sonic is one of Eggman’s fastest and most powerful creations. Programed to be better than Sonic in any aspect possible, he can shoot electro balls, shoot electricity downward, do a boost, and make himself invincible. He fight’s Sonic each time he gets stronger, and when he gains enough power, ...read more.
Dude why isn't he number 1
Not only the best villan ever but also the best robot of all time - st2600
4 Claptrap - Borderlands
This guy is hilarious.
"Let's tear this planet a new assh ***."
5 Clank - Ratchet and Clank
Clank is one of the titular protagonist game characters in the Ratchet & Clank video game series by Insomniac Games.
Clank is the best! - Jojonox
Clank is easily the best!
Calm, timid, time bender, highly advanced and an awesome fighter
Clank can transform to giant Clank, control the time and is an adorable star❤
6 Cyrax - Mortal Kombat
Cyrax is a player character from the Mortal Kombat fighting game franchise created for Midway Games by Ed Boon and John Tobias.
Cyrax is my go to guy - BreakFastBeast2005
7 Robo - Chrono Trigger
8 Sektor - Mortal Kombat
Sektor is a player character from the Mortal Kombat fighting game franchise created for Midway Games by Ed Boon and John Tobias.
Sektor is a robot from china and he is stronger than cyrax!
9 Bomberman - Bomberman Series
10 Legion - Mass Effect
11 D.O.G. - Half-life 2
12 R-110 - TimeSplitters: Future Perfect
13 Jack of All Trades - Gears of War
14 Raiden - Metal Gear Solid 4
Raiden (Formerly Jack) is a fictional character and a prominent protagonist in the Metal Gear series by Hideo Kojima, being the main hero of Metal Gear Solid II (as a Foxhound soldier) and Metal Gear Rising: Revengeance (As a modified cyborg).
15 Fulgore - Killer Instinct
Fulgore is a player character in the Killer Instinct series of fighting games by Rare. Fulgore was introduced in the original Killer Instinct in 1994 as an advanced fighting cyborg and a nemesis of the protagonist Jago.
My favorite killer instinct character - st2600
He Destroyed Sektor In Death Battle - MEGAMANZEROSTRIDER
16 Mega Man - Mega Man
Mega Man should be number 1. He is the original video game robot.
17 Mettaton - Undertale
Mettaton is a character in the popular 2015 RPG game, Undertale. He is a robot with a soul built by Dr. Alphys, and is the sole television star of the underground. Mettaton is a popular character in the fanbase. His notable features include his legs, and his catchphrase "OH YESSSS!"
Legs, EX and NEO... what more could you say
:D Legs so hot - Page_394
18 Chibi Robo - Chibi-robo
HE'S SO CUTE!
19 R.O.B. - Gyromite
20 CD-288 - Contra: Legacy of War
21 Clockwerk - Sly Cooper
22 Atlas and P-Body - Portal 2
23 Titans - Titanfall
It's like a video game of pacific rim
24 Aigis - Persona 3
25 Smoke - Mortal Kombat 3
26 Wheatley - Portal 2
27 Balrog - Cave Story
28 Quote - Cave Story
29 Egil - Xenoblade Chronicles
30 Jack - Tekken series
31 Curly Brace - Cave Story
32 Dr. Nefarious - Ratchet & Clank: Up Your Arsenal
33 Mighty Gazelle - F-Zero
34 Mecha-Bowser - Super Mario Galaxy
Best robot in this world, this is happen for yamcha! but mecha Bowser is that best robot never made!
35 Mechamaru - Danganronpa 2
36 Mazinkaiser - Super Robot Wars Alpha
37 Gretel - TimeSplitters Series
38 E-102 Gamma - Sonic the Hedgehog
39 Baymax - Big Hero 6
Baymax is a fictional character, a superhero appearing in American comic books published by Marvel Comics.
From the movie big hero six and now in Disney infinity, this little robotic marshmallow deserves a spot on the list
I love Baymax. But the question is, who doesn't?
40 Gortys - Tales from the Borderlands
41 Quadraxis - Metroid Prime 2: Echoes
42 Atom - Real Steel
43 Courtney Gears - Ratchet & Clank
44 Meyneth - Xenoblade Chronicles
45 Loader - Borderlands 2
46 Mechonis - Xenoblade Chronicles
Just look at the size of this thing!
47 Deathborn - F-Zero
48 Metal Face - Xenoblade Chronicles
49 Yaldabaoth - Xenoblade Chronicles
50 Xenogears - Xenogears