AIRFLOW ARCHITECT

You are the building's HVAC engineer. Fires are breaching the floors.
Build the airflow that saves them — beat the clock.

• Fans push air in one direction — place them to steer smoke. Press R / ⟳ to rotate before placing.

• Ducts are cheap air lanes; smoke prefers them.

• Exhalators pull smoke out (they drain air points while active).

• Filters slowly scrub the smoke out of their own cell.

• Critical rooms glow amber. If any fills past 80% smoke, the round fails. 3 failures = blackout.

• Air Points regenerate each second. Finish fast while smoke-free critical rooms stay clear to rack up your efficiency score.

FLOOR 1

One fire. Critical rooms marked. Route the smoke out.

Simulation frozen. Air Points still charging.

The smoke column hit 80% in a critical room. Strike recorded.

Three critical rooms went overfilled. The building's systems have locked down.