Astro Avenue

Astro Avenue is a board in Solo Mode from Mario Party 6. It takes place in space, complete with UFOs, planets, an asteroid belt, a path made of flowing stars, and retro Star Trek-like music. The character will start out in a planet that looks like Earth. The board was mostly made up of 1-Vs-3 Spaces.

The ? Spaces were on small space stations. Landing one caused a UFO to appear and took them to another space closer to the end of the board. If a player went past the last space of the board, they stopped at the platform with a stop light next to it. A spaceship then appeared and drove into the player, carrying them off to space, resulting in the player losing everything.