Please be aware that the following packages are from unofficial repositories. That means they are not reviewed by openSUSE and may contain unstable or experimental software.
Worm Game for GNOME
Nibbles is a worm game for GNOME. The player controls a 2D worm while trying to get food. Getting food gives points, but hitting anything causes a loss of points. When all points are lost, the player loses. This package is part of gnome-games.