Full list of all 28 Manual Samuel achievements worth 1,000 gamerscore. It takes around 6-8 hours to unlock all of the achievements on Xbox One.
Drank two cups of coffee
Completed Level 7
Blew up Tony
Completed Level 6
Completed Level 5
Completed Level 4
Completed Level 3
Didn't fall down the stairs
Completed Level 2
Completed Level 1
Tipped Tony
Completed Level 8
Completed Sams house only breathing in 15 times
Drove 150 km per hour
Spoke perfectly
Killed every robot
Completed Story Mode Single Player
Completed Story Mode Co-Op
Got bronze or higher on every time trial
Got silver or higher on every time trial
Got gold on every time trial
Unlock all the Achievements in Manual Samuel
Skipped a cinematic
Went to work without shoes
Made no stains on yourself
Blinked 2000 times
Watched all cinematics without skipping
Found every hashtag