With the power core successfully sabotaged, our heroes have dealt their first blow to Brainiac’s mighty vessel. The scene shifts to Robin, Cyborg, and The Joker, who are working to bypass a giant security door. Begin by using Robin in his Techno Suit to hack the Toy Wonder panel on the left. This uncovers a magnetic wall. Tag to Cyborg and have him walk up the wall in his Magnet Suit.
A blue box with an orange hook sits on the ledge atop the magnetic wall. Grapple the orange hook and rip open the box, then build the bricks that spill out into a fueling station. Gas up Cyborg’s Space Suit and then fly up to the next ledge above.
Land and use Cyborg’s Electricity Suit to drain the power from the highest ledge’s electric panel. A line of studs then appears to your right (including a Purple Stud!). Fly across and collect them on your way to another electric panel. Land and deposit the charge that Cyborg is carrying into the panel to expose another magnetic wall.
Tag to Robin and use his Magnet Suit to scale the magnetic wall that Cyborg has uncovered. Join Cyborg on the high right ledge, then change into Robin’s Hazard Suit and pull the nearby lever that’s surrounded by toxic goo. This uncouples the locks on the giant security door, opening the way forward!