Fallout: New Vegas challenges

Individual challenges can be found in Fallout: New Vegas. These challenges can be located on the Pip-Boy under Data > Misc > Challenges. Upon completion of challenges, XP is granted to the player. There are also special perks that can only be unlocked by completing challenges.

Challenges are listed below with description next to it as seen in Pip-Boy. Some challenges do not show up until others have been completed/they have been started/etc.

Kill Challenges
¹ Appeared after completing Shoot Em Up.

Other Challenges

 * ...And Know Disintegrations - Disintegrate enemies with laser weapons (32)
 * ...And Not a drop to Drink - Drink water items (100) [Grants Camel of the Mojave perk]
 * All Things in Modder Nation - Apply mods to weapons (20)
 * At a Loss for Words - Achieve Speech failures (100)
 * Crafty - Craft items at a Workbench, Campfire, Reloading Bench, or elsewhere (20)
 * Crafty Veteran - Craft more items at a Workbench, Campfire, Reloading Bench, or elsewhere (100)
 * Day Tripper - Use addictive chems (25)
 * Desert Survivalist - Heal with food (10000)
 * Disarming Personality - Disable mines (25)
 * Dr. Wasteland, M.D. - Use doctor's bags (25)
 * Fast Times - Use Turbo (20)
 * Free Radical - Use Rad Away (20)
 * Fixin' Things - Repair items in your inventory yourself (30)
 * Healthy Glow - Hack computer terminals (25)
 * I Can Stop Any Time I Want - Take more chems (25)
 * I Dismember You - Dismember limbs (1000)
 * Know When to Fold 'Em - Lose at Caravan (5)
 * Lord Death - Kill anything (200)
 * Lord Death of Murder Mountain - Kill anything (just more of it) (700)
 * Low Tech Hacking - Pick locks (25)
 * Maybe That's a Lie - Become addicted (over and over) (10)
 * Miss Fortunate Son (or Daughter) - Miss Fortunate Appearences (15) [Grants Friendly Help perk]
 * Questin' Mark - Complete Quests (5)
 * Sir Talks-a-lot - Achieve Speech successes (50)
 * Stim-ply Amazing - Heal damage with stimpaks (10000)
 * Stimpaddict - Use stimpaks (100)
 * Tough Guy - Have your own limbs become crippled (50)
 * Up to the Challenge - Complete challenges (50)
 * Walker of the Mojave - Discover locations (50)
 * You Run Barter Town - Sell items through Barter (10000)