- Year: 1998
- Platform: Windows
- Publisher: GT Interactive Software Corp.
- Developer: Big Tuna New Media, LLC
- Theme: Interactive Book
Here is the video game “Mercer Mayer’s Little Critter: Just Me and My Grandpa”! Released in 1998 on Windows, it’s still available and playable with some tinkering. It’s an adventure and educational game, set in a licensed title and interactive book themes and it was released on Mac as well.