game board game fantasy and horror fiction publisher founded 1975 headquarters ann arbor michigan originally oakland key people greg stafford sandy petersen rick meints jeff richard neil robinson michael o brien products call of cthulhu runequest heroquest website chaosium.com chaosium inc. is one of the oldest publishers of role playing games still in existence . established by greg stafford in 1975 its first title was the board game white bear and red moon later renamed dragon pass set in stafford s fictional fantasy gaming world of glorantha . over the years chaosium has published many acclaimed and award winning games . these include the roleplaying games runequest set in glorantha and call of cthulhu based on the stories of h.p. lovecraft . while stafford himself has been described as one of the most decorated game designers of all time 1 and the grand shaman of gaming 2 many other notable game designers have written material for chaosium . these include steve perrin sandy petersen lynn willis ken rolston keith herber charlie krank david conyers jennell jaquays ken st. andre robin laws jonathan tweet rob heinsoo and david a. hargrave . linkedin founder reid hoffman s first paid job was as an editor at chaosium when he was 12 years old . 3 contents 1 history 2 fiction 3 magazines 4 references 5 external links history edit greg stafford founded the chaosium in 1975 to publish his board game white bear and red moon . he derived the name partly from his home which was near the oakland coliseum combining coliseum with chaos . in 1978 chaosium published steve perrin s roleplaying game runequest set in stafford s mythic fantasy setting glorantha following up with a second edition in 1980 and various supplements over the next six years . in 1980 the company officially incorporated as chaosium inc. that year stafford and lynn willis simplified the runequest rules into the 16 page basic role playing brp . these simulationist skill based generic rules formed the basis of many of chaosium s later d100 rpgs most notably call of cthulhu first published in 1982 which has remained a significant hit through subsequent editions . chaosium entered into a licensing agreement with avalon hill in 1983 to produce a third edition of runequest . avalon hill manufactured and marketed the game while chaosium was responsible for acquisitions design development and layout . this relationship was not financially successful for chaosium although several high quality and well received products were produced in a so called runequest renaissance after avalon hill brought acclaimed game designer ken rolston on board to manage the line as rune czar . in 1998 following the financial failure of the collectable card game mythos greg stafford resigned as chaosium president and left the company along with sandy petersen although they both remained shareholders . chaosium effectively split up into various successor companies each maintaining its focus on a few of the company s products . stafford took the rights to his game setting glorantha setting up the company issaries inc. to continue publishing this line later licensing it to moon design publications along with the game heroquest . long time employees and part owners charlie krank and lynn willis remained at chaosium as president and editor in chief respectively continuing on with call of cthulhu as the main product line . problems and delays fulfilling the kickstarters for the 7th edition of call of cthulhu led stafford and petersen to return to an active role at chaosium in june 2015 . 4 charlie krank subsequently left the company lynn willis had died in 2013 . later that year at gen con 2015 stafford and petersen announced moon design publications were now part of the chaosium ownership and the four principals of moon design rick meints jeff richard michael o brien and neil robinson had become the new chaosium management team . chaosium once again became the licensed publisher for runequest heroquest and other products related to gloranthan universe and continue to publish the call of cthulhu line . 5 stafford and petersen remained as board members stafford as chair and creative consultants to the company . as part of its financial reorganization the new management closed the company office and warehouse in hayward california ending chaosium s long association with the san francisco bay area . 6 the company is now based in ann arbor michigan and uses a fulfillment house model for distribution of product . delivery of the core rewards of the call of cthulhu 7th edition kickstarter finally commenced in april 2016 . 7 fiction edit chaosium began publishing a line of non game books primarily fiction in 1993 . many titles are themed around h.p. lovecraft s cthulhu mythos and related topics although the first work published was greg stafford s fantasy work king of sartar set in his mythic world glorantha . cassilda s song a 2015 anthology based on robert w. chambers s king in yellow and featuring an all female line up of contributors was nominated for two 2016 world fantasy awards . 8 although not published by chaosium the ongoing wild cards series of superhero science fiction originated from a long running superworld campaign gamemastered by game of thrones author george r. r. martin and his circle of fellow writers who played in his game . 9 magazines edit three magazines have been published by chaosium to promote its products wyrm s footnotes ran for fourteen issues from 1976 to 1995 . initially it was a supporting material publication for white bear and red moon but for its 11th issue in 1981 it had become the official runequest magazine . 10 the magazine was revived in 2012 by moon design publications continuing the issue numbering at 15 despite the 17 year hiatus . different worlds . forty seven bimonthly issues from different worlds were published . chaosium from 1979 to 1985 published the thirty eight first ones and sleuth publications from 1985 to 1987 the nine last ones . in spite of being an old chaosium s and stafford s collaborator tadashi ehara was the editor of the magazine during the periods concerned by both publishing houses . 11 starry wisdom a lovecraft themed magazine three issues of which chaosium published in 1997 . 12 references edit https www.kickstarter.com projects 1861515217 prince valiant storytelling game by greg stafford https juegosydados.wordpress.com 2016 07 19 interview with robin d laws http www.nytimes.com 2011 11 06 business reid hoffman of linkedin has become the go to guy of tech.html https www.kickstarter.com projects 448333182 call of cthulhu 7th edition posts 1251694 . retrieved 11 june 2015 . missing or empty title help http www.chaosium.com blog greg stafford announces new ownership group for chaosium at gen con http www.yog sothoth.com articles.html main chaosium leaves california . retrieved 9 may 2016 . missing or empty title help http geekandsundry.com cthulhu company kickstarted itself to death then this happened . retrieved 9 may 2016 . missing or empty title help http www.locusmag.com news 2016 07 11044 shannon appelcline 2011 . designers & dragons . mongoose publishing . p. 87 . isbn 978 1 907702 58 7 . glorantha magazine indices . erzo.org . retrieved 18 december 2014 . different worlds magazine cover listing rpgnet rpg game index . index.rpg.net . retrieved 18 december 2014 . 1 external links edit chaosium s official website a 3rd party chaosium history guide retrieved from https en.wikipedia.org w index.php title chaosium & oldid 732327182 categories role playing game publishing companiescompanies established in 1975publishing companies of the united states1975 establishments in californiatrading card companieshidden categories pages with citations lacking titlespages with citations having bare urls navigation menu personal tools not logged intalkcontributionscreate accountlog in namespaces article talk variants views read edit view history more search 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