Kasino is a challenge.
Find the chest containing the token in under 10:00.
"This is the story of Romstein the Ecaflip, who runs the gambling joints with an iron fist, helped by underhand support from the powerful government."
- 350,000 XP
This is a reference to the 1995 movie 'Casino'. Romstein is a reference to the main character 'Sam 'Ace' Rothstein'.