{{Person|name= Matthijs Holter|sort_name=Holter, Matthijs|country=Norway|homepage_url=http://norwegianstyle.wordpress.com/|homepage_link_text=Norwegian Style}}'''Matthijs Holter''' is a Norwegian roleplayer role-player and game designer.
==Larps==
* Editor of [[Larp, the Universe and Everything]], the [[Knutepunkt]] [[2009]] [[Knutepunkt-books]]