lovingboth | Free actually interesting FPS game

As well as the usual bundles, Humble Bundle are having a 'free game a week' promotion for their store, and this week's is Receiver, a 'first person shooter' that's actually interesting despite having been created in a week.

Go to here today to get this - runs on Linux, Mac and Windows. The source code is available at the author's website too.

In the rest of the HB site, the main bundle has Papers Please about being an immigration official at a dodgy dictatorship...