Do you love giant robots? Mecha characters are so cool! They can be powerful, sleek, and super high-tech. Some fight in space, while others protect cities on Earth. Check out all the amazing mecha OCs people have created right here! Share your own too!

Mecha OCs (270 characters)

@VEETHEBEE1067
Kirin Mugen (he/they) is a self aware and fully feeling AI capable of learning and adapting just like a human being. Kirin was constructed by an entire team of the world's top scientists and engineers led by the infamous Elite engineer Prof...
#robot oc
@Creator777
To find more art or info of OC, scroll through the tabs above. ⤴️RoboKitty is a sleek, advanced robotic feline originally repaired and upgraded by a brilliant engineer named Mikaela Bradley. Designed for both companionship and defense, she ...
#robotic
@intoxic_dreams
Mortal stands at 5'10", his lean frame packed with wiry muscle honed. His skin bears the marks of countless battles—ragged scars crisscross his torso, a jagged gash along his jawline, and a constellation of smaller cuts across his knuckles....
#mecha
#poc
FAN
@missy_popcorn
Heartline is an Autobot from Cybertron, previously known as H-07. Heartline is on Prime and the other Autobots's side. She's the team's medic; but she can also fight when needed. Her alternate mode is a red Maserati GranCabrio. Heartline is...
#mecha
#transformers oc
#maserati
FAN
@MissingNo.
he’s so emo I’m sorryKilljoy was forged on Cybertron, just prior to the war. His mentor, Doomguard, enjoyed taking him off-planet to explore the vast expanse of space surrounding Cybertron. Looking back, Killjoy realizes that the older mech...
#mecha
#wip
#cybertronian
#mtmte
#transformer
@MysticCelestia
The Artificial Machine Of Rational Associates or commonly known as A.M.O.R.A is the companion dog made by Daydream Industries to help customers who are suffering from loneliness or depression. A.M.O.R.A has multiple different lines and vers...
#mecha
#art
#artist
#digital
#digitalart
FAN
@ChocoChan
Strawberry Hunter is an Astro Bot based on the popular Game Character Yume Caelum from the Game "Gray Cats", which is part of the "Nachts sind alle Katzen grau" Universe.Just like her real counterpart, Strawberry Hunter is on the rather ser...
#astro bot
FAN
@Hexhausted
Bunsen typically resides within the Lust layer, hence the lighting in most of his pieces. He used to roam the overworld before the eradication of mankind, burning the bodies of the deceased. Once his job no longer had meaning, he'd find him...
#mecha
#ultrakill oc
#streetcleaner
FAN
@samthe_sham
Doomed Yuri mecha yayyyI'm typing on mobile so I'm too lazy for this partThis character takes place within a fan continuity so things are bound to not line up with any canon continuity
#mecha
#insecticon
#transformer oc
FAN
@Freezestorm
A battle junkie Decepticon who lives for the thrill of fighting.+Bio× Hailshock was a combat flight operative in the Cybertronian Defense Force's Advanced Weapons Division. When her unit was selected for a classified field test known as Pro...
#mecha
#tfp
#transformers prime
@ReiTwins
She's also on ArtFight!! Link:by Kikuo (not through lyrics but through the melody and vibe). Also, her voice is the same as the Miku tuning in the song!Other than that, this design is based on my view of the internet and websites, futuristi...
#mecha
#kikuo
FAN
@renhanalover
Exa is a decepticon, created in the KSI lab as an exo-suit. There was this one scientist that was working on her, she was the main person in charge of building the exo suit, as she would be the one using it. So she was allowed to design her...
#mecha
#transformers oc
FAN
@ChocoChan
Porcelain Doll is an Bot inspired by Cinderella, the Puppet from the Game "Lies of P", who is also Pinocchio's (Canon Character) Love Interest. She is one of the Bots that can be saved during the Story of Astro Bot.Like her real counterpart...
#lies of p
FAN
@samthe_sham
~bound to be edited more, placeholder description(feel free to look through the traits tho!)Just a warning, they exist within a fan-continuity, so things are bound to not line up with any canon.
#mecha
@XAbyssX
#mecha
#oc
#originalcharacter
#robotoc
#robot oc
FAN
@pr0biotica
Rayna is Rendy's loving and caring mother who's accepts him dearly for his identity as a Sunshiner and very protective of him as she also acknowledges his desire to fight for his lives with help from his new friends Blastus, Thrasher and We...
#mecha
#robotomy
#cartoon network
#lilac
@ChocoChan
NyaTV, or Ni for short, is the first robot ever built in Sunset Overdrive. They were a prototype for the "Nyabots", which should roam the city and enlighten the mood of the citizens. Different then their kind however, Ni has their own mind ...
#tv
FAN
@ChocoChan
Chocolate Angel, or Angel for short, is an Astro Bot, who looks awfully familiar to a certain fallen angel... Anyways-She is one of the Bots of the playstation crew, and helps rebuilding the crew's spaceship, the "Playstation 5", to travel ...
#astro bot
FAN
@pr0biotica
Frank Astrocanon is the late father of Blastus and late husband of Teary, who is Blastus' mother and Frank's wife and now widow.He is a sweet and tender loving father with passionate personality in pursing arts and career in creative freedo...
#robotomy
FAN
@pr0biotica
Daring is Rendy's loving and caring dad who's accepts him dearly for his identity as a Sunshiner and very protective of him as he also acknowledges his son's desire to fight for his lives with help from his new friends Blastus, Thrasher and...
#mecha
#robotomy
FAN
@renhanalover
Vireon is sharp-tongued but not loud, more dry wit than dramatic. He’s observant, tactical, and clever—one of those Seekers who’s good at spotting weaknesses, whether in battle formations or someone’s pride. While Starscream loves theatrics...
#mecha
#transformers oc
##transformeroc
##transformers
FAN
@samthe_sham
Probably won't be finished by the time I post this 🥲Trailblazer is set in a non-canon continuity I made for Transformers, some things won't sit with any canon.
#mecha
#transformer
#transformers oc
@crabsonoshee
Lady Plague resides on the planet Astrei, where she seeks out unique activities. Accompanying her is her robot-mech dog, who joins her in everything she does. Lady Plague dreams of leaving Astrei to explore other planets, and she is a huge ...
#mecha
#scifi
FAN
@Katroon
Tektite is a secretary (and much more) on a Decepticon ship. He doesn't want any attention, praise or conflict. All he needs is a clear task to do for the day and everyone to forget about his existence. He's non confrontational and expects ...
#mecha
#transformers oc
#transformers prime
FAN
@holdencommodore
Telamon is a Cybertronian Jet that stands at 22" tall.Hot-heated, hateful and prone to anger he is the son of Drift/Deadlock and a seeker by the name of Solarfall.Telamon struggles with trust and abandonement issues, he tends to take out th...
#mecha
#cybertronian
#transformer
#decepticon
FAN
@renhanalover
Byte is a Minicon whose primary ability is to power up and enhance others, making them stronger and faster. In controller mode, he can boost AquaByte (or others) and can also hack into or override controls. Byte was always sought out for hi...
#mecha
#transformers oc
##transformeroc
@Hollow
Ethan York the kind of guy who doesn't take his work seriously but for some reason he is able to get the job done. Along with Leon he also runs an underground gun shop with him and is part of the Blackwrye gang. 
#mecha
#aniroid
#thug
FAN
@renhanalover
Aetherion is a somewhat shy Autobot, created during the early years of the war. His alt mode, a Lamborghini Aventador SV Roadster, emphasizes his agility and speed. He's slightly shorter than bee. Aetherion is great at staying unnoticed, us...
#mecha
#rise of the beasts
#transformers oc
FAN
@pr0biotica
An unorderly and overly quiet lunch lady from the Insanus Central Catastrophic High School who is barely aware of the gruesome qualities of their lunches expired food that even most of the students here like Debby Tron bring their packed lu...
#mecha
#robotomy
#cartoon network
@VEETHEBEE1067
GIZMO was the first robot that Mateo ever made. It started off as just a scrap-bot made out of whatever garbage Mat could find when he was about ten. When Mateo started getting into AI developmentGIZMO was the first ever bot that had reache...
#mecha
#robo
@LeefyBerryBread
STILL A WIPStaticstorm (or Static) is a seeker, modified to harness the power of electricity. ALbeit its a skill that takes him a great while to perfect.He has an obsession of alien flora and fauna plagued by the YOLO mentaility. Addicted t...
#mecha
#transformers oc
#tf oc
FAN
@samthe_sham
Bound to be edited when I feel like it </3He was made for my own continuity of Transformers, so some things will not align with any canon.
#mecha
@Mnox
#mecha
#oc
#vessel of god
#pixel art
FAN
@pr0biotica
A minotaur-tough pretend plague doctor with horns, Thunder Marchland Brownriff is Mike's eager and almost-ready little brother with a semi-professional streak for problem solving, to which he calls as random decisive making and chaotically ...
#mecha
#robotomy
#cartoon network
FAN
@Eesteemed_Hahu
Part of the autobot's special ops unit, Peril excels at espionage. the most dangerous undercover missions are dealt with by her and her team, made up of herself and two minibots she has taken gaurdianship of, Kit and Spotter, who act as fie...
#mecha
#transformers oc
#autobot
#mecha oc
FAN
@pr0biotica
A loud and proud fox-robot and part of Mavis' friend group alongside Bramble, Yasb, Domitia, Ivy and Glossy. They both share a lunch table together in the cafeteria alongside with their lockers, and rarely goes to class with Dreadnot or Mad...
#mecha
#robotomy
#cartoon network
@pr0biotica
Nelly is a cute, sweet little toddler robot who is often laughing at the site of destruction, making humor with chaos and cruel curiosity. Her kind rampages are a family's devotion to the insane warfare culture of Insanus' developing childh...
#mecha
#robotomy
#cartoon network
#toddler