Originally Posted by arsenhazzard
For those wondering how/why people are selling XCOM so cheap, it's ~$19 from the Steam store in Russia and the game has no region restrictions. Users there buy it from Steam and resell it for $28-30 to make a quick profit.
True but although it is not region locked, it is still tagged (RU or something else) because the Sub ID is different. There is also another "locked" version of the game that was sold/will be sold at one point
Region Free: http://cdr.thebronasium.com/sub/16558
It is too risky