Download size

How many GB is Lost Brothers?

4 GB

Leave at least 10 GB free: games need headroom to unpack updates.

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

Lost Brothers is a single-player first-person adventure, taking place in an abandoned mine. All you have is a walkie-talkie and a map. Explore a mysterious forest and a labyrinth of underground passages to rescue a mysterious lady.