With a hotly anticipated sequel on the way, anyone who’s looking to find out what all the excitement is about now has a chance to play XCOM: Enemy Unknown for free via Steam until Sunday. Although it launched to rave reviews way back in 2012, it’s likely that many gamers haven’t had a chance to experience this riveting strategy title. Players are tasked with running an anti-alien task force, managing their base, and engaging the alien threat in dicey turn-based battles.

Look, we can’t stress this enough: Enemy Unknown is incredible, and you should really take it for a spin this weekend. If you like it as much as we do, the game and its DLC have also been heavily discounted.

Pick it up on Steam.

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