Download size

How many GB is Gem Blast?

0.24 GB

That is less than the typical Strategy game, which needs about 3 GB.

Leave at least 6 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 gems on an infinite hex board. Play as a cute robot stranded on an alien planet. Find ship parts to repair your broken space ship. Use markers and logic to find gems and avoid bombs. Skillful play lets you dig longer. Spend gems to upgrade Dig Bot. Unlock achievements for even more power!