Download size

How many GB is Planet X3?

0.03 GB

That is less than the typical Real Time Strategy (RTS) game, which needs about 6 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.

In this comprehensive and innovative real time strategy game, you command the Terran front line troops and have to secure the planet from the Protoids, who are competing with you for a stronghold on this planet. Harvest resources, build weapons, and expand your territory to combat the enemy. Planet X3 gives you a wide scenario of environments that are more challenging than last time. Fight in land, water, in the snowy North Pole, and around lava. Each map presents different challenges , and strategy. Enjoy the amazing scenery and musical scores, while challenging your skills against a relentless opponent.