Download size

How many GB is Inertia?

2 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.

Inertia is a first-person platformer with free-running aspects, inspired partially by other parkour movement based games, as well as game-modes seen throughout various Source titles, such as surf, bhop and kreedz.