If you’re looking for something new to play today, the Humble Store has a free game offer going on for the next two days.

2012 racing game Dirt Showdown is currently free from the Humble Store. You can claim your Steam key from now until 10 AM on Saturday, January 14. It’s an enjoyable game–you can check out GameSpot’s review here.

In addition to the Steam copy of Showdown, this offer comes with a 10 percent off coupon toward a new Humble Monthly subscription. (You may have gotten one of these recently if you picked up the latest Humble Bundle.) This expires on February 3 and brings the price of your first month of Humble Monthly down to $10.80. The upcoming mystery bundle appears to be a good one, as the one game revealed for it is XCOM 2.