What is the Cloudburst?

Destroy the first weapons cache in Gotham City.

Successfully complete the first Riddler trial.

Use 100 Quick Gadgets while in free flow combat.

Glide for 400 meters while less than 20 meters from the ground.

Rescue the ACE Chemical workers.

Lock up your first Supervillain in GCPD.

Even The Odds.

Capture Solitude or Windhelm

Collect 15 Daedric Artifacts

Complete "Darkness Returns"

Complete "Hail Sithis!"