Five-level construction campaign

Run. Jump. Build.

Take the animated J&J builder from the groundwork shift to the final inspection. Every level introduces a new construction challenge.

01Groundwork teaches the route before scaffolds and crane crossings raise the difficulty.

02Night Shift limits visibility; Final Inspection combines every hazard and moving beam.

03Levels unlock as you finish them, and best times are saved in this browser.

Level1 / 5

Blueprints0 / 6

Hard hats● ● ●

Time0:00

Best time—

J&J job-site challenge

Hard hat on.
Let’s get to work.

Five construction shifts grow from a fair warm-up into moving scaffolds, crane crossings, a night shift, and the final inspection.

A/D Move · Space JumpTip: jump on top of a rolling tire to clear it