The Kaleidos: 2009 Expansion, which was available only at Spiel 2009, includes four new pictures for the "Cocktail game/Ystari" edition of Kaleidos. The images each depict a scene packed (to greater and lesser extents) with various objects.
In Kaleidos, each of up to four players or teams uses identical scenes and a deck of cards provides a letter for the round. Everyone gets sixty seconds to write down as many things beginning with that letter as they can find in the scene. Once time has expired, any object on multiple lists scores one point for those who wrote it. Any item unique to a single list scores three points.
- Kaleidos: 2009 Expansion