Hi Gobbla,
Well....
That might sound stupid but last time I saw Void it was years ago - something around 1st Warzone edition ...
More like just after 2nd Warzone edition, as I-kore was created after Target go out of business by people who work for them in Edinburgh studio.
Void and Urban War - use the same profiles and special rules, and UW is a skirmish game when each model is individual, when Void is like Metropolis - squad-based game.
We are working on a few rules that will allow using Void units, is actually a matter of CAL stat that is used in UW.
Metropolis and Void - too be perfectly honest, Metropolis is a updated version of Void, compatible with UW.
Void and UW/Metropolis/CLAU are in the same universe but in different places also.
Celtos is still available from Brigade Models.
We will release rules and stat cards for UW as a free download in next month so you will be able to see what is your cup of tea.
Cheers
Seba