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Sudoku Collection: Classic Sudoku, Killer Sudoku, Diagonal Sudoku, Jigsaw Sudoku

Source
Steam
App ID
5233550
Developer
Nostalgia Games
Released
October 13, 2026

Solve 320 handcrafted puzzles across eight Sudoku variants: Classic, Killer, Diagonal, Jigsaw, Hyper, Thermo, Arrow, and Kropki. Use candidates, undo and redo, optional assists, 16 backgrounds, original music, and ambient sounds to solve at your own pace.

Current US price

Last checked 18 hours ago

1 US price change since tracking began. Latest: $3.99. Lowest recorded $3.39 on Oct 18 UTC.

US price changes
Date (UTC)Price
Oct 18$3.39, 15% off $3.99
Oct 27$3.99

Regional Prices

CurrencyPriceDifferenceLowest Recorded
US Dollar USDLast checked 18 hours agoBaseline$3.39
Brazilian Real BRLLast checked 18 hours ago. Converted at the Oct 27 exchange rate-53.1%R$8.49 ($1.59)
Chinese Yuan CNYLast checked 18 hours ago. Converted at the Oct 27 exchange rate-43.6%CN¥12.75 ($1.91)
Euro EURLast checked 18 hours ago. Converted at the Oct 27 exchange rate-20.3%€2.42 ($2.70)