Here is the full list of all 9 Floor Plan: Hands-On Edition achievements.
Ignited the torch on the lobby floor.
Hit the gumball machine in the face 5 times.
Made the skull huuuuuuge.
Reached the end of the game.
Gave the plant some coffee.
Completed the game in under 10 minutes.
Got the cowboy's arm.
Ignited the torch on the lava floor.
Had things go poorly when going to the basement.