●Sudoku Classic BGM soundtrack has been released. Relaxing sounds from games can be used in everyday life♪
https://store.steampowered.com/app/2887170/_Classic_Soundtrack/
1 Sun Shower
2 Shadows on the Windowsill
3 Light Beads
4 Rose & Lily
5 Check-Complete
●To commemorate the release of the soundtrack, we have started selling bundles of "Sudoku Classic" + "soundtrack". 10% OFF!
https://store.steampowered.com/bundle/42035/Classic__Sound_track/