Block Plaza is a Battle Stage in Mario Kart Wii. It's based around Block City from Mario Kart: Double Dash!!, and Block Fort from Mario Kart 64. There are four characters on the upper platforms (Mario, Luigi, Peach, and Daisy) and there is also lower level block platforms and another block platform at the top. Over time, these platforms and others fall down, creating huge holes. There are purple, orange, blue, green, red, and yellow forts connected by gray bridges. In the background are Stars and Mushrooms like from the old Mario games. This battle course has not appeared as a retro battle course recently.
Every minute of the battle, the platforms fall, so you want to be careful not to just blast a mushroom at a lower platform when it strikes 2:00.00. The order of the falling platforms is as follows:
- The block platforms in the lower level and the purple block platform in the upper-level fall when the time strikes 2 minutes (aka 2:00.00).
- The character platforms will still be standing until the 1:00.00 mark, where they too will fall down, making 10 huge holes for an unfortunate player to fall in.
- This course is similar to Block Fort and Block City.
- For some reason, Spiny Shells appear more often here than other arenas.