|Main Location of||Johnny Thunder|
Red Blocks is the concert site that is the southern area of Nimbus Station. The door to LEGO Club is located here as wells as Nimbus Station's Imagination Brick, which can be attained by building all four concert effects into the same model, and then jumping to the top platform.
Red Blocks has four instruments for players to build - a guitar, keyboard, bass guitar, and drum kit. Each instrument has a selection of music loops that are played in a random order when the instrument is being played. DJ Studd also provides a background rythm track.
Red Blocks also has four effects that players can build - fireworks, lasers, a spotlight, and a loudspeaker. These appear in the form of smashable boxes which will cycle through the four effects until they are smashed and then built. Originally these took the form of Choice Builds, but were changed when choice builds were removed from the game.
- Milo Snackpigeon
- Johnny Thunder
- Dominic Knack
- Sofie Cushion
- Skee Daddle
- Peppy Slapbiscuit
- Krista Clear
- Kant Dance
- Green Brockley
- Dee Dee Light
- Bjorn Fjord
- DJ Studd
The predecessor to Red Blocks was a dance floor in Nimbus Park, where the Beastie Blocks were found. When Nimbus Park was redesigned into Avant Gardens, the dance floor was redesigned into Red Blocks, which was located between The Monument and a Maelstrom-infected garden at the end of the world. When Avant Gardens was redesigned once more, Red Blocks was moved to Nimbus Station. Its design stayed relatively untouched, with the main difference being the addition of the LEGO Club Door where the path to the Maelstrom infected garden used to be located.
The music played at Red Blocks went through several incarnations as well. Early music tests with drum, pad, and bass instruments can be found in the game's audio assets. The music for the four instruments available at the finalized Red Blocks went through multiple changes as well from beta to after release.
- Red Blocks is most likley a reference to Red Rocks Amphitheater, which is located in Morrison, Colorado, near the Netdevil studios.
- The portable toilets located in Red Blocks and the Launch Area originated from the LEGO City set 7905 Building Crane.