According to Paul Galloway, many early, "seemingly simple games remain as vital and compelling today as they were" during the 1970s and 80s.
Menurut Paul Galloway, beberapa koleksi awal, "tampak merupakan permainan sederhana yang masih dianggap vital dan dipandang pada masa sekarang bahwa mereka berasal dari" 1970an dan 80an.