Another combined entry for a series of titles, this time from Intellectual Software, which may or may not have been released. These have been highlighted to us thanks to Bertrand / Atari Frog.
These were Commodore 64 titles listed in The Software Encyclopedia – 1985-86 published by R. R. Bowker, and seem to be missing:
- Addition – 0-5
- Addition – 6-10
- Addition and Subtraction – 0-5
- Addition and Subtraction – 6-10
Can you help us find these titles and see them preserved?
Contributions: Bertrand / Atari Frog