Video Game Universe

Cast(in order of appearance): Calvin Jacobson, Hobbes Jacobson, Andy Adams, Several aliens, Spaceman Spiff

Plot
Calvin wants to see what video games will look like in the future, so he goes with Andy in the time machine. But then they find out in the year 3847 aliens will rule the world! The future Calvin, Spaceman Spiff, is helped by Calvin and Andy to destroy them.

Transcript
Video Game Universe Transcript

Trivia

 * This is the first appearance of Spaceman Spiff on Calvin and Hobbes the Animated Cartoon Adventures.
 * This is the forty-third episode of Calvin and Hobbes the Animated Cartoon Adventures.