"Steam's December Delight: 6 New Free Games Await!"

Steam is offering six free games for the month of December, including Zombie Killing Simulator, Grappling Gunner: Arena FPS, Pinball M, Bronzebeard's Tavern, VDSC: Voltsland, and Lost Cat. These games cover various genres such as zombie killing, first-person shooter, horror-infused pinball, restaurant management, battle royale, and adorable adventure. All games are currently free-to-play with no expiration date.