Pyramid of Darkness, Part 1: The Further Adventures of G.I. Joe
    Season 1Episode 1
    Zartan and the Dreadnoks capture Space Station Delta as phase one of Cobra's ultimate weapon, the Pyramid of Darkness. To activate the pyramid, four control cubes must be placed at the precise locations.
      Season 1Episode 1
      Pyramid of Darkness, Part 2: Rendezvouse in the City of the Dead
        Season 1Episode 2
        Shipwreck and Snake-Eyes travel underneath Enterprise City with the secret of the control cubes while G.I. Joe plans to stop Destro from activating the first cube at the Devil's Playground. Other members of G.I. Joe head towards the Mountain of Glass and the City of the Dead to stop two more cubes.
        Pyramid of Darkness, Part 3: Three Cubes to Darkness
          Season 1Episode 3
          Three cubes have been activated, but not without Tomax being captured by G.I. Joe. Xamot plans on rescuing his brother before Cobra can activate the final cube in the Sea of Lost Souls. Meanwhile, Shipwreck and Snake-Eyes find an ally in a pop singer named Satin who helps them escape Cobra's troopers in Enterprise City.
          Pyramid of Darkness, Part 4: Chaos in the Sea of Lost Souls
            Season 1Episode 4
            Cobra activates the Pyramid of Darkness to leave the Joes stranded at sea, but the Crimson Twins anticipated Cobra Commander's treachery and signalled the Dreadnoks to relieve Zartan and Cobra Commander of control. Meanwhile, Alpine and Bazooka plan to make it back to Joe HQ with their new friend Quick-Kick and the location of Cobra Temple.
            Pyramid of Darkness, Part 5: Knotting Cobra's Coils
              Season 1Episode 5
              G.I. Joe regains control of Space Station Delta and stops Cobra - for now. With power restored, the Joes learn the secret of the cubes and the location of Cobra Temple. The Joes launch a full-scale assault on Cobra Temple and destroy the control cubes and the Pyramid of Darkness with it.