
2
The M.A.S.S. Device: Slave of the Cobra Master (2)
1983-09-13
The Joes travel to the arctic to retrieve rare minerals to fuel their MASS device, but Cobra ambushes them, and Snake Eyes is presumed dead. Duke manages to escape the Cobra base with the help of a slave girl, but he is injured and cannot remember the base's location.

7
The Revenge of Cobra: The Vines of Evil (2)
1984-09-11
Flint and Mutt, stranded by the weather dominator, hire Shipwreck to ferry them out of Cobra territory. Meanwhile, the Joes develop an energy mirror to fight the dominator's attacks, but Destro smashes them with a hailstorm. During the battle, Destro's weapon breaks, and the three pieces scatter over the globe.

16
Countdown for Zartan
1985-09-23
Cobra kidnaps a French scientist named Dr. Emil Mettier, and Zartan replaces him before he arrives at the World Wide Defense Center to complete their database on terrorism. Spirit is suspicious of the doctor, and when he investigates, he is confronted, then captured by Storm Shadow. Freedom escapes, and leads Lady Jaye, Recondo, Doc, Gung-Ho and Stalker back to the Defense Center, only to discover that Zartan has replaced the doctor and has set up a bomb. While the Joes search for the bomb, Gung-Ho locks Zartan in a prison cell in plain view of Zartan's countdown watch, which unbeknownst to Zartan, Gung-Ho has set it two minutes ahead. Zartan is fooled, and reveals the location in time for the bomb to be disarmed. Zartan escapes, and Spirit and the real Dr. Mettier are saved from death by laughing gas by Storm Shadow. Cobra launches one more futile attack, the Joes counter it, and all's right with the world.

21
Cobra's Creatures
1985-09-30
Mutt, Junkyard, & Ripcord are kidnapped by Cobra, so that the evil scientist, Dr. Lucifer, can test his new invention, High Freq, a device which controls the minds of animals and insects, on Junkyard. Cobra use it to gain control of an army of animals to take over the world, and send Junkyard hunting after Mutt. In exchange for High Freq, Cobra agrees to break Dr. Lucifer's love, Dr. Attilla, out of jail. GI Joe learns of this, and has Scarlett pose as Attilla, but it's obvious to Lucifer she is not Attilla, and Scarlett is captured. Snake-Eyes and Spirit come to the rescue, using Timber and Freedom to sneak into Cobra's jungle castle and rescue Ripcord and Scarlet, and stop High Freq.

49
Cobra Claws Are Coming to Town
1985-11-07
Cobra makes a generous donation to the Joes' toy drive: a battalion of Cobra troops, miniaturized to look like toys. Once inside Joe Headquarters, the Cobra forces sabotage the defenses, open the gates, and let the rest of the Cobra forces inside. The Joes have to use Cobra's vehicles to stop Cobra's attack on the city using the Joe's own vehicles.

54
Hearts and Cannons
1985-11-14
A Joe transport plane is caught in a storm, forcing the pilot to ditch his cargo, a valuable Mauler tank, over the desert. Dusty and Footloose volunteer to stay with the tank until it can be retrieved. They inadvertently parachute onto a Cobra proving ground and discover the evil organization's latest innovation: a metal alloy that's impervious to any conventional weapon! With tanks and planes constructed of this alloy, Cobra could attack the Joe team รขโฌโ or anyone else รขโฌโ without fear. With a battalion of Cobras hot on their heels, can Dusty and Footloose survive the track across the hostile desert to warn the Joes?

62
The Great Alaskan Land Rush
1985-12-03
When the last surviving heir of the Russian Imperial Alaskan Colony Company shows up and claims to own Alaska, the Joes suspect it is a Cobra plot to wrench away America's largest state. The only way to disapprove the claim is for the Joes to go to Alaska and find the colony's Imperial Seal. Three problems: the seal has been missing for over a hundred years, the Russians are looking for the seal so they can reclaim Alaska, and Cobra is determined to stop them both!

64
There's No Place Like Springfield (1)
1985-12-12
Cobra drugs Shipwreck to make him think he is in his hometown of Springfield, 6 years in the future. Cobra is vanquished forever, G.I.Joe is disbanded, he is married to his lost sweetheart, Mara (who is cured of her aquatic transformatin) and they have a daghter.