Toxic Waste Red Brick location in the ACE Chemicals vent room
Image: IGN Wiki — Red Brick Locations (fair-use)

#4 Toxic Waste

Yellow-green with dark green color modifier for suits and vehicles.

missioncolor-variant
Number #4
Effect Yellow-green with dark green color modifier for suits and vehicles.
Category color-variant
Unlock method mission
Required character jim-gordon
Found in mission Red Hood Gang (ACE Chemicals) (Chapter 1)

Step by step

  1. Located in Red Hood Gang (ACE Chemicals). Specific puzzle mechanics to be confirmed when game launches May 22, 2026.

Mission

Chapter 1 · Helicopter Wreckage / Cauldron → ACE Chemicals
Red Hood Gang (ACE Chemicals) →

Trail Red Hood One from a crashed helicopter, then storm ACE Chemicals. Climactic Chapter 1 chase: Red Hood One falls into a chemical vat — birth of the Joker.

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