Hallrunner

From Homestar Runner Wiki

The upcoming game from Videlectrix! It has amazing graphics! Coming out in 1989! - Slogan

Hallrunner is a game at the Videlectrix website. It is basically like this: You run down a hall avoiding shapes that come at you, about after every shape is an obstacle. An obstacle is just a box that pops up that says:

You come all upon an obstacle
1. Jump it 
2. Talk to it 
3. Fight it