Reactordle
Puzzle #99 was Isar Nuclear Power Plant.
Isar I and Isar II were two nuclear power plants situated on the Isar river, 14 kilometres from Landshut, between Essenbach and Niederaichbach in Bavaria, Germany.
Read about it on Wikipedia →
What the record says
Puzzle 99 ran on 22 Oct 2026 and the answer was Isar Nuclear Power Plant, played with 6 guesses against 4 columns. On the record: Country - Germany; Power band - 1,000–1,999 MW; Status - shutdown. The numbers: Grid connection - 1970s.
Beyond the grid the record adds Nominal power - 1,485 MW (1,000–1,999 MW); First grid connection - 1979; Operator - PreussenElektra.
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
- Germany
- Power band
- 1,000–1,999 MW
- Grid connection
- 1970s
- Status
- shutdown
Also on the record
- Nominal power
- 1,485 MW (1,000–1,999 MW)
- First grid connection
- 1979
- Operator
- PreussenElektra