The Windows XP Pinball game was just one board of a full featured game!

If you played the "3D Pinball" game included with certain versions of Windows including 2000 and XP, you'd be surprised when we tell you that you were playing one of three games from a game collection!

"Full Tilt! Pinball" was a set of three pinball games published by Maxis. Space Cadet was just one of the three boards included in the game. The othet two were Skullduggery and Dragon's Keep.

As you can probably tell from the names, they were themed very differently. Skullduggery was about unearthing hidden treasure, while Dragon's Keep was about accomplishing various quests, like slaying a dragon.

(Source)