XCOM: Enemy Unknown is out in the US today, and there’s a demo available on Xbox Live and Steam for the Firaxis title.
Currently, the demo is an XBL Gold exclusive and the demo is 1.51GB in size.
The game is getting very favorable reviews, and you can get caught up on all the scores here.
Hit up Steam to download the demo for PC, and expect it to arrive later today on PSN in the US. It will be available to try out in the UK through the service tomorrow, October 10.