Download size

How many GB is Anomaly Tunnel?

2 GB

That is less than the typical Adventure game, which needs about 5 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.

You are trapped in a tunnel where the entrance and exit have vanished. Examine the clues left behind and escape safely.