Doomsday Postcode Checker UK – Explore Your Area
Use this doomsday postcode checker to enter a UK postcode and see a hypothetical area band, score out of 100, map and contributing factors. The postcode risk checker is a thought experiment, not a forecast.
Explore a Hypothetical Postcode Result
- Category
- Simulation Games
Enter a UK postcode to see a hypothetical Doomsday band for that area. The result includes a score out of 100, a map of nearby locations, and breakdowns for strike, nuclear, sabotage and winter factors.
This is a thought experiment, not a forecast or emergency instruction. For real emergency preparation, follow the guidance at gov.uk/prepare.
How to Use the Doomsday Postcode Checker
Controls
Select Play Now above. Enter a UK postcode and select Check my home. You will see an area band and a score out of 100. Explore the map and the strike, nuclear, sabotage and winter components below the result, and use the distance buttons to switch between miles and kilometres. If no energy certificate is found, the result uses typical walls and heating.
Game Features
- Enter a UK postcode to see an area band and score out of 100
- Explore nearby mapped locations and switch between miles and kilometres
- Review strike, nuclear, sabotage and winter components
- See when typical walls and heating are used instead of an energy certificate
Doomsday Postcode Checker FAQ
What does the band mean?
The band and score summarize the tool’s hypothetical model for the selected area. Check the component scores and map to see what contributes to that result.
Is this a prediction of a real event?
No. It is a thought experiment based on public maps, not a forecast. For actual emergency advice, use gov.uk/prepare.
What happens if there is no energy certificate?
If no energy certificate is found for the postcode, the tool can still show an area score using typical walls and heating.
Who made the tool?
Inspector Walls is a project by Outstandly Ventures Ltd. You can also use the checker at https://inspectorwalls.com/doomsday.