Download size

How many GB is Aquarium.?

15 GB

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

Leave at least 23 GB free: games need headroom to unpack updates.

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

This is the summer story of Aqua - a beginning maid carrying a secret - and her master (the player) who lost part of his memory. This is the pure summer love story of two individuals from completely different walks of life.