TimidLilWolf

Power Overwhelming

Had a fully upgraded Generator (power, range and overdrive)

Worse than London

Finished a playthrough without building a single House or Bunkhouse

Better than London

Finished a playthrough without building a single Tent

Hyperefficient

Had a workplace with efficiency greater than ... [200%]

Charcoaled

Finished a playthrough with Charcoal Kilns as the only buildings that provide Coal

Satellites

Finished a scenario never expanding the range of the Generator

Central Heating

Finished a scenario without building a single Steam Hub

Shai Hulud Summoner

Had 4 Coal Thumpers working at the same time

Promised Land

Had maximum hope and no discontent

Bad at Politics

Kept every promise made during a playthrough

Leader

Finished the New Home scenario

Iron Man (New Home)

Finished the New Home scenario on Hard difficulty

United

Didn't let anyone leave for London in the New Home scenario

Lost Souls

Saved almost every person in Frostland in the New Home scenario

Secret Achievement

The Iron Saviour

Finished the New Home scenario with no deaths from cold, hunger, sickness or overwork on Hard

Secret Achievement

Refugee

Finished the Refugees scenario

Iron Man (Refugees)

Finished the Refugees scenario on Hard difficulty

Secret Achievement

Technocrat

Finished The Arks scenario

Iron Man (The Arks)

Finished The Arks scenario on Hard difficulty

Secret Achievement

New Home Survivor

Finish the New Home scenario in Survivor Mode.

Refugees Survivor

Finish the Refugees scenario in Survivor Mode.

The Arks Survivor

Finish The Arks scenario in Survivor Mode.

Secret Achievement

Iron Man (Fall of Winterhome)

Finished The Fall of Winterhome scenario on Hard difficulty.

The Winterhome Survivor

Finished the Fall of Winterhome scenario in Survivor Mode.

Winterhome

Finished the Fall of Winterhome scenario.

Master Archivist

Filled the Archives

Secret Achievement

Full House

Had over 700 population

Ultramarathon Medium

Survived 100 days of Endurance mode on Medium or higher difficulty

Ultramarathon Hard

Survived 100 days of Endurance mode on Hard or higher difficulty

Ultramarathon Extreme

Survived 100 days of Endurance mode on Extreme difficulty

Unskilled Labor

Finished a scenario without constructing Steam or Advanced buildings