Any Palm OS hardware
Palm OS 2.0

Klondike Solitaire is probably the best-known solitaire in the world. Many people don't even realize that other games exist. Though the name may not be familiar, the game itself certainly is. This is due in no small part to Microsoft's inclusion of the game in every version of Windows, though their naming the game "Microsoft Solitaire" only added to the confusion about the game's proper name.

Main features:

* Supported devices:
- All Palm handhelds starting from Palm Pilot (including Palm OS 5)
- All Sony Palm OS handhelds (including NX and NZ series)

* Supported resolutions:
- Standard (160x160)
- Palm High-Res (320x320)
- Sony High-Res (320x320)
- Palm High-Res+ (320x480)
- Sony High-Res+ (320x480)

* Gameplay features:
- Two game types (standard and timed)
- Two score systems (standard and vegas)
- High scores table
- Adjustable status bar
- Adjustable game field color