Reactordle
Puzzle #31 was Douglas Point Nuclear Generating Station.
The Douglas Point Nuclear Generating Station was Canada’s first full-scale nuclear power plant and the second CANDU pressurised heavy water reactor. Its success was a major milestone and marked Canada's entry into the global nuclear power scene. The same site was later used for the Bruce Nuclear Generating Station.
Read about it on Wikipedia →
What the record says
Puzzle 31 ran on 15 Aug 2026 and the answer was Douglas Point Nuclear Generating Station, played with 6 guesses against 4 columns. On the record: Country - Canada; Status - shutdown. The numbers: Grid connection - 1960s. 1 of the 4 columns is blank in the source (Power band), so nobody could score it either way.
Beyond the grid the record adds First grid connection - 1968; Operator - Ontario Hydro.
Reactordle builds its record from Wikidata - CC0 1.0. The description above comes from the same place the game credits on every reveal: English Wikipedia verbatim extract plus sourced facts, CC BY-SA 4.0. The puzzle itself is still playable in the archive, and every answer that has been and gone is listed on the past-answers page.
How it scored
- Country
- Canada
- Power band
- Not recorded
- Grid connection
- 1960s
- Status
- shutdown
Also on the record
- First grid connection
- 1968
- Operator
- Ontario Hydro