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Valve is once again showing their love and appreciation to the fans by giving them a special gift – Left 4 Dead 2.
The holiday spirit is at its height and you are able to get some wonderful titles at discount prices all around. However, Valve went a step further and offered its fans a special gift – a free game Left 4 Dead 2.
The offer is available for a limited time, but everyone who claims their gift will be able to keep it forever, meaning if you install L4D2 now, you will have it forever.
You can get your free copy of L4D2 until 10 AM PST on 26th December.
Source: Official Left 4 Dead Blog