In the first chapter of The Fall Trilogy for OS X, you woke up with no memory in a mysterious temple, and had to make your escape. In the second chapter of The Fall Trilogy, you wake up in a skyscraper and have to find a USB key. Your goals are to find out more about your past and the mysterious voice that is guiding you.

Dungeons & Dragons Online is coming to the Mac with a newly released OS X beta client. Explore the planet of Eberron using Dungeons & Dragons 3.5 rules in this free-to-play game from Turbine. You’ll need a 2.3GHz dual-core i5 processor running OS X v10.7 or v10.8 to be able to play Dungeons & Dragons Online.

You have only nine days to take advantage of the latest Humble Bundle 4 for Mac, Windows, Linux, and Android in which you pay what you want for five games with a sixth one available if you pay more than the average. As a bonus, all of the soundtracks to the games are included in both MP3 and FLAC formats.

Borderlands 2—a four-player cooperative shooter/looter game that combines intense first-person mayhem with RPG elements—is coming out for OS X on November 20th. Developed by Gearbox Software and brought to the Mac by Aspyr Media and 2K Games, Borderlands 2 will enable friends to play together online with drop-in-drop-out capabilities.

Containment: The Zombie Puzzler from Bootsnake Games is a unique and fun zombie killing game. Your main goal is to destroy all of the zombies in each area by surrounding them with the same unit type.

Lost (by us) amongst the the iPad mini build-up and unveiling was the announcement of the IndieCade award winners. Open to the industry and the public, the IndieCade Festival is the only stand-alone independently-focused game festival in the nation, and want to makes sure you know about it.

Avernum 6, an epic role-playing game from Spiderweb Software, is now available on the iPad. Return to the underground kingdom of Avernum, which is under siege from the savage reptilian Slithzerikai and a blight which destroyed the mushrooms needed to survive. Only you can help your people get to safety and defeat the forces that would destroy you.

MacGameStore is having an incredible sale on all UbiSoft games for OS X. Until midnight Pacific Time on October 11th, you save 50% on UbiSoft games such as Driver, Assassin’s Creed II, Assassin’s Creed Brotherhood Deluxe Edition, and Tom Clancy’s Splinter Cell.

Polara, from Hope This Works Games, is a free-runner platform game for iPad, iPhone and iPod touch that combines running and jumping with color-switching strategy. Use color coded speed ramps, launching pads, gravity waves, hex bombs, and energy platforms to survive as you escape the clutches of an evil security system hell bent on destroying all those that oppose it.

On the eve of World War I, as the Orient Express departs on its final journey from Paris to Constantinople, the player steps into the shoes of Robert Cath, an American doctor with a mysterious past. A fugitive from French police, Robert boards the train after receiving an urgent telegram from his best friend…and plunges into a maelstrom of conspiracy, romance, and murder.

Daedalic Entertainment revealed the teaser to their upcoming game Chaos on Deponia, the second episode in the Deponia trilogy.

Isaac Newton’s Gravity 2—a brain-teasing physics-based game—is now available on the iPhone, iPod touch, and iPad. Your goal in the game is to manipulate objects to guide a ball towards the red button to advance to the next level. You’ll use physics elements to do this, including magnets, trampolines, air vents, switches, and pinball-style bumpers.