Know When to Hold 'Em

Know When to Hold 'Em is a challenge in Fallout: New Vegas.
==Challenge requirements==
The Courier must win three hands of Caravan.
==Effects==
Grants 100 XP upon completion.
==Notes==
This challenge is not repeatable.
==Behind the scenes==
The name for this challenge, as well as its sister challenge Know When to Fold 'Em, comes from the chorus of the country song, The Gambler, popularized by Kenny Rogers. 
Category:Fallout: New Vegas challenges