Karlskrona2, bySuperflex and Rune Nielsen, is a virtual parallel world distributed on the Internet for the citizens of the Swedish town Karlskrona, which enabled them to chat and construct urban landscapes in 3D as a means for stimulating political debate concerning alternatives to city planning.
Wolfsburg2, bySuperflex and Rune Nielsen, is a parallel project to Karlskrona2,a virtual world distributed on the Internet. The project was both realized in a beta-version like Karlskrona2, as well as experiments with a game-engine was carried out