Download size

How many GB is Calm Horizon?

4 GB

That is less than the typical Role-playing (RPG) game, which needs about 6 GB.

Leave at least 10 GB free: games need headroom to unpack updates.

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

"Sea of Serenity" - Sail with friends through ever-changing seas! Fish rare species, tame magical pets, and uncover island mysteries. Build your legendary crew under dynamic day-night cycles. Adventure awaits!