Download size

How many GB is Silency: Cube 666?

6 GB

That is more than the typical Puzzle game, which needs about 3 GB.

Leave at least 13 GB free: games need headroom to unpack updates.

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

Find the exit inside a giant mechanical cube of 216 rooms that rotates and rebuilds itself. Every door may lead toward survival, or send you straight into death. Read counters, deduce the rules, and decide whether the next door can still let you leave alive.