Hasbro Family Game Night 3

This is very easy and you should be able to get the achievements for getting the 4, and 6 hands also. Using 4 controllers, Guitar Hero/Rock Band ones will work also. Go into a game of Yahtzee Hands Down where it will automatically put you in remix mode. Do a long game.

Simply try to make the hands shown with your controller, with the others just pick a card and discard it. Then simply keep playing until the game ends! Hopefully at the end you will get 3 achievements, if you haven't got the other 2. One for this achievement, the other 2 for getting 4, and 6 hands in Yahtzee Hands Down.