Download size

How many GB is Rhythm of the Universe: Ionia?

15 GB

That is more than the typical Puzzle game, which needs about 3 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.

Ionia is a single-player fantasy-adventure puzzle VR game for all ages. Get up close with music-inspired creatures in a lush forest teeming with life. Discover music-based magic on your quest to save the Harpa, a mythical creature whose habitat is on the brink of destruction.