The highly influential underground magazine. Bought out in 1991 by a gaming company and continued for a number of years after that though all issues are listed here.
Issues until January 1989 are numbered on the cover as well as being dated. After this time the number appears on the contents page but not on the cover.
Starting in 1967 there were special editions published as well (増刊号). The special editions for 1967 were not included in the overall numbering of the series and are listed under their own series. Special editions from 1968 on were included in the overall numbering so they are listed here in sequence.
Images and some text about all issues (in Japanese) is available at http://blog.goo.ne.jp/poyota280
Complete indexes in Japanese are available at https://mediaarts-db.bunka.go.jp/id/C119209