October 2002| homepage_url= http://ob7.se| homepage_link_text=OB7s web page |number_of_runs=1 |number_of_players=36
full_credits= Designed by [[Carl Heath]] and [[Per Wetterstrand]] .|participation_fee=SEK 900| game_mechanics= Several
'''OB7''' was a larp set in the context a prison during political turmoil in Sweden in 1973. The Swedish Security Police (Swedish: ''Säpo'') arrested people belonging to various leftist organisations and kept them in prison for interrogation on the suspicion of terrorist activities. The game was designed to explore gameplay in isolation.
* [[The Doctor]]
* Varberg - [[Interaktiva Uppsättningar]]