This is an innovative game developed by Holmquist's students at the Viktoria Institute's Future Applications Lab in Göteborg, Sweden. It's a tweaked-out multi-player version of the classic game Pac Man, with two major twists.
The first twist: characters’ roles are switched. Players control ghosts invading Pac Man's home turf, trying to recover the dots stolen by Pac Man in the original game.
The second twist: the playing field is distributed across two or more devices held by multiple players.
More at http://www.viktoria.se/fal/projects/collgames/