The Plane Effect
33 Achievements
GOG
DOMINO MASTER
You took down all the mannequins Details for this achievement will be revealed once unlocked
2.1%
How to unlock the DOMINO MASTER achievement in The Plane Effect - Definitive Guide
Velvet
MISSABLE
You will need to get this in Chapter 6, Home Sweet Home. After you've managed to interact with the valve in the back left corner of the house (near the couches and TV where you picked up the 2nd photo for FIVE GOOD TIMES
), you'll fall down into a room that has some film production gear and a lot of mannequins.
When you interact with the story-related mannequin (marked in the image above - it's the only one that's facing backwards), you'll be able to knock them all down. It can be hard to move about when they've all started falling, so it's highly recommended you knock them down from the front of the lines to create a domino effect. You can try to jump over the fallen ones with
, but it's pretty likely you'll find yourself getting stuck here and there. It might take a few to ensure they're all down, but as soon as the last one falls, the trophy will unlock.
You will need to get this in Chapter 6, Home Sweet Home. After you've managed to interact with the valve in the back left corner of the house (near the couches and TV where you picked up the 2nd photo for FIVE GOOD TIMES
), you'll fall down into a room that has some film production gear and a lot of mannequins. When you interact with the story-related mannequin (marked in the image above - it's the only one that's facing backwards), you'll be able to knock them all down. It can be hard to move about when they've all started falling, so it's highly recommended you knock them down from the front of the lines to create a domino effect. You can try to jump over the fallen ones with
, but it's pretty likely you'll find yourself getting stuck here and there. It might take a few to ensure they're all down, but as soon as the last one falls, the trophy will unlock. 
SEEPAGE ix
TrueAchievements
TrueAchievements
MISSABLE Earned in the sixth level "Home Sweet Home"
Once you fall through the floor, you will see a bunch of mannequins. They are all facing forward except for one in the third column. Head towards it and press A to knock over a few.
Now finish knocking over the rest and the achievement will unlock. I started at the front of each column to get the maximum amount but you will still need to knock over a few that didn't fall. It's very easy to get stuck, just press B to jump and eventually you will get free.
Once you fall through the floor, you will see a bunch of mannequins. They are all facing forward except for one in the third column. Head towards it and press A to knock over a few.
Now finish knocking over the rest and the achievement will unlock. I started at the front of each column to get the maximum amount but you will still need to knock over a few that didn't fall. It's very easy to get stuck, just press B to jump and eventually you will get free.
