Download size

How many GB is Fantasy Ore Shop?

2 GB

That is less than the typical Simulator game, which needs about 4 GB.

Leave at least 8 GB free: games need headroom to unpack updates.

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

Mine ore, run the store, unlock tech, and push a modest shop to its limit. Start with click mining, then automate; balance inventory, traffic, and sales through the tech tree for efficiency—from manual play to the peak.