Collect all of Batman's gadgets and upgrades

Rescue the fourth hostage from Riddler

Time is running out

Jump off the tallest building in Arkham City and glide for 1 minute without touching the ground.

Rescue the second hostage from Riddler

Solve the first riddle

Got a total Speed Run time of 7 minutes or under.

Complete one combat challenge without taking damage (any character)

Answer the call for help

Attack and destroy a monster.

Craft a workbench with four blocks of wooden planks.

Open your inventory.