Discovery: Spelling

Aka “Spelling 1”.

Discovery was released in several variants: “Discovery — Math version” (1986), “Discovery — Spelling version” (1986) and “Discovery — Trivia version” (1987). These variants are distinguishable by a sticker on the physical packaging. Additionally, 8 further expansion packs were released in 1988; these expansion packs require any of the aforementioned variants. “Discovery 2.0” was later released in 1990, and also supports these expansion packs.