You're Top-10 Movies/Shows based on Games

[Paul Farquhar]

think we'd have to include things like War Games

Tic-Tac-Toe was a game before the movie. So obviously it's included.

By my understanding, Jumanji counts because the movie exists within the game. The plot with Alan living in the jungle then coming out, the kids entire existence, etc, is all just a story happening inside a game of Jumanji.

Jumanji was a fictional game. The actual game was based on the movie. It doesn't count.