Batman: Return to Arkham Asylum Walkthrough - Part 7 - The Botanical Gardens

PART 7 - The Botanical Gardens Primary Objectives: Destroy the Titan Production Facility in the Botanical Gardens. Synthesize anti-Titan compound. Objectives: Pick up Harley Quinn's fingerprint trail in the Botanical Gardens. Track Harley Quinn's movements to locate Titan Production Facility. Find and shut down the generator powering the flooded corridor. Rescue the orderlies held hostage in the Aviary. Take down the Henchman leader without being detected. Destroy the Titan Vats. Locate Poison Ivy using her pheromone trail Collect plant spores from Killer Croc's Lair. Talk to Aaron Cash in the Arkham Mansion.