Reactordle
Puzzle #61 was Three Mile Island Nuclear Generating Station.
Three Mile Island Nuclear Generating Station, is a shut-down nuclear power plant on Three Mile Island in Pennsylvania, US, on the Susquehanna River just south of Harrisburg. It has two separate units, Unit 1 (TMI-1) and Unit 2 (TMI-2).
Read about it on Wikipedia →
What the record says
Puzzle 61 ran on 14 Sep 2026 and the answer was Three Mile Island Nuclear Generating Station, played with 6 guesses against 4 columns. On the record: Country - United States; Power band - 1,000–1,999 MW; Status - shutdown. The numbers: Grid connection - 1970s.
Beyond the grid the record adds Nominal power - 1,839 MW (1,000–1,999 MW); First grid connection - 1974; Operator - Exelon.
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
- United States
- Power band
- 1,000–1,999 MW
- Grid connection
- 1970s
- Status
- shutdown
Also on the record
- Nominal power
- 1,839 MW (1,000–1,999 MW)
- First grid connection
- 1974
- Operator
- Exelon