Download size

How many GB is Astrobotanica?

3 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.

Discover Earth 300 thousand years ago as an alien biologist. Utilize your expertise in botany to survive, grow plants, harvest crops, compose and brew tonics. Reveal hidden powers of unknown plants. Engage with primal humans, leaving your mark on the future of civilization.