Download size

How many GB is The Third Surveillance Bureau?

1 GB

That is less than the typical Simulator game, which needs about 4 GB.

Leave at least 7 GB free: games need headroom to unpack updates.

The figure is the storage Steam lists as required for this game, not a measured download.

Watch the monitors, spot anomalies, and protect citizens in the dead of night. The Third Surveillance Bureau is a 2D horror game centered on surveillance. Cycle through camera feeds, report irregularities in time, and uncover a reality far more terrifying than monsters.