Full list of all 20 Kinect Party achievements worth 400 gamerscore. It takes around 2-3 hours to unlock all of the achievements on Xbox 360.
You've got a big living room!
You found a treasure chest filled with gold!
You shared the wanted poster with gold blocks!
You got at least 2 players to throw money!
You created the teacup constellation!
You picked a channel to watch!
You defeated every enemy in Hyperspace!
You watched Fowl Ball!
You shared a photo!
You broke every object in the bonus round!
You played through every channel!
You filled up the camera roll!
You prepared extra awful popcorn for the scoop!
You used the darkroom!
You caught the desert fox!
You powered up the Tesla Device while shooting lightning!
You cast fairy magic!
You got struck by lightning twice!
You watched a photo recap!
You breathed fire!