Fast Build
Game LEGO City Undercover
Brick No. 30
Cost 40,000 studs
Disguises needed to obtain Astronaut (with Jetpack)/ Farmer with Chicken

Fast Build is a Red Brick in LEGO City Undercover which increases Chase McCain's building speed.


During Special Assignment - Some Assaults, on the roof of the second building, use the chicken/jetpack to reach the upper area of the roof. To do this, first use the chicken/jetpack to land on top of one of the over/under obstacles, then fire/use the /chickenjetpack again to reach the upper area.

Fast build location

Use the jetpack here.

Once on the upper area, destroy the three generators and rebuild them into solar panels. This will provide power to a fan which blows upwards. Ride the air stream up to the third level, where the red brick can be found.