Luigi's Engine Room

Luigi's Engine Room is Luigi's board in Mario Party. Players needed to collect stars to power up the engine in the middle of the room (but was actually in the back of the board). The main feature was the red and blue doors. They would rise up while the others went down. This happened at the start of every turn, when players landed on ? Spaces, or if a robot on the board was paid 20 coins to switch them. ? spaces near the engine made steam rise up, taking players to a higher section. Players that went to Bowser would see his "Make As Many Coins As You Want Mecha" in action. They would get a coin from Bowser, at the cost of 20 coins. No matter where the players went, all paths led to a pipe that took them to Boo, who was near the start.

At the end of the game, the winner's stars formed into a large star that went over to the engine and powered it up. Then, the outside was revealed to show that they were in a flying wooden airship (as seen in Rainbow Ride in Super Mario 64), with the winner standing at the front of the ship. The players in 2nd and 3rd place, Toad, Koopa, Boo, and the Star accompanying him/her, while the player in 4th place stayed in the engine room getting tossed around by the steam with Bowser laughing at his/her torture.