Constructicon Maximus is a minor antagonist in the Transformers franchise, specifically Transformers: Energon.

He was the combined form of:

He was voiced by Don Brown, who also voiced Cyclonus, as well as Scorponok in Beast Wars and Evilseed in the 2002 version of He-Man and the Masters of the Universe.

Energon cartoon

Constructicon Maximus appeared in the last quarter of the show's run, introduced in the episode "Ambition" as one of four giant Transformers left to guard the Super Energon pool. He was revived from suspended animation after Megatron killed one of the other guardians, Dauntless Maximus. Whilst Superion Maximus was horrified, Constructicon and Bruticus Maximus were intrigued by Megatron's power. They allowed him to enter the energon pool, where he was transformed into Galvatron.

Impressed, Constructicon Maximus and Bruticus Maximus quickly pledged their loyalty to the Decepticons. However, Superion fled. The other two gestalts pursued him but he ended up joining up with the Autobots. Constructicon Maximus continued to serve with Galvatron's troops, usually alongside Bruticus, and was often called upon to battle Superior or the other giant Autobot, Omega Supreme.

In the show's penultimate episode "Spark", Constructicon Maximus and Bruticus Maximus double-teamed Superion Maximus and came close to killing him. However, Superion managed to detach his arms and used them to pin Constructicon to a wall, then smashed his chest, destroying his spark and killing him.


  • The character bears a resemblance to the character of Devastator and is known as such in some markets. He takes his name from the Constructicons, the combiner team that formed Devastator in G1 and others.


            TransformersTitle.png Villains

Generation Two
Megatron | Starscream | Soundwave | Bludgeon | Onslaught | Swindle | Blast Off | Stranglehold | Octopunch | Smokescreen
Cybertronian Empire
Liege Maximo | Jhiaxus | Rook | Mindset

Robots in Disguise
Megatron | Sky-Btye | Slapper | Gas Skunk | Dark Scream
Scourge | Mega-Octane | Ro-Tor | Armorhide | Rollbar | Movor | Ruination

Megatron | Starscream | Lugnut | Blitzwing | Blackarachnia | Shockwave | Soundwave | Laserbeak | Ratbat | Starscream Clones (Slipstream | Thundercracker) | Lockdown | Swindle | Waspinator | Team Chaar
Scrapper | Mixmaster | Dirt Boss
Colossus Rhodes | Prometheus Black | Nanosec | Professor Princess

Prime Wars Trilogy
Starscream | Overlord | Megatronus Prime | Rodimus Cron | Unicron

See Also
Beast Wars Villains | Transformers Cinematic Universe Villains | Transformers Cyberverse Villains | Transformers G1 Villains | Transformers G1 Anime Villains | Transformers Prime Villains | Unicron Trilogy Villains | War For Cybertron Trilogy Villains

            TransformersG1Title.png Unicron Trilogy Villains

Megatron | Starscream | Demolishor | Cyclonus | Thrust | Tidal Wave | Decepticlones | Scorponok | Shockblast | Six Shot | Bruticus Maximus (Kickback) | Constructicon Maximus | Thundercracker | Scourge | Ransack and Crumplezone | Dirt Boss | Undermine | Brimstone | Thunderblast | Lugnutz | Ancient Decepticons | Menasor | Soundwave

Alpha Q | Scorponok | Battle Ravage | Divebomb | Cruellock | Insecticon

Unicron's Forces
Unicron | Sideways | Nemesis Prime


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