Download size

How many GB is Cerulean Days?

3 GB

That is less than the typical Adventure game, which needs about 5 GB.

Leave at least 9 GB free: games need headroom to unpack updates.

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

On a seemingly idyllic island, the Internet is shut down. What will become of those unable to adapt? In 2018, a lethal biological attack claims a significant number of lives. While tragedy occupies people's minds to the brim, a controlling governmental plan is put into effect.