My Work is Done

My Work is Done is an achievement in Halo: The Master Chief Collection. It is unlocked by finding and walking over the Librarian toy in the level Uprising. The toy only appears in Remastered graphics mode. The achievement is worth 5 Gamerscore and can be unlocked on any difficulty.

Location
At the beginning of the chapter "Step Aside, Let The Man Through", once you exit the building, make your way toward up the rocks near the cliff edge. From there, grenade jump up to the very top of the cliffs. Follow the cliff ledge to the right until you are above the small Kig-yar encampment; off to the right, in a small alcove, you will find the Librarian toy. It is best to navigate the cliffs while in Classic graphics mode, as this will display the true geometry of the level. The Sputnik skull will make reaching the top the cliffs significantly easier.

Trivia
The achievement is named for a line in the sixth Halo 3 Terminal, in which the Librarian says goodbye to her husband.