Reactordle
Puzzle #47 was Olkiluoto Nuclear Power Plant.
The Olkiluoto Nuclear Power Plant is one of Finland's two nuclear power plants, the other being the two-unit Loviisa Nuclear Power Plant. The plant is owned and operated by Teollisuuden Voima (TVO), and is located on Olkiluoto Island, on the shore of the Gulf of Bothnia, in the municipality of Eurajoki in western Finland, about 20 kilometres (12Â mi) from the town of Rauma and about 50 kilometres (31Â mi) from the city of Pori.
Read about it on Wikipedia →
What the record says
Puzzle 47 ran on 31 Aug 2026 and the answer was Olkiluoto Nuclear Power Plant, played with 6 guesses against 4 columns. On the record: Country - Finland; Power band - 1,000–1,999 MW; Status - operational. The numbers: Grid connection - 1970s.
Beyond the grid the record adds Nominal power - 1,780 MW (1,000–1,999 MW); First grid connection - 1979; Operator - Teollisuuden Voima.
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
- Finland
- Power band
- 1,000–1,999 MW
- Grid connection
- 1970s
- Status
- operational
Also on the record
- Nominal power
- 1,780 MW (1,000–1,999 MW)
- First grid connection
- 1979
- Operator
- Teollisuuden Voima