Ladies and gents, get your wallets out. The Autumn Steam sale is now up and running! Unlike the Halloween sale which turned out pretty boring since there was no rotation as to what games we’re on sale, the 2012 Autumn sale has daily flash deals (games up on sale for only a short duration) which should keep you on your toes.

Here’s a quick run down of what’s available:

Today’s Deals

• X-COM -33%
• Magic The Gathering: Duels of the Planeswalkers -50%
• The Walking Dead Season 1 -50%
• Darksiders II -66%
• Age of Empires III Complete -75%
• Terraria -66%

Flash Deals – until 5am EST 11/22

• Intrusion2 -66%
• The Amazing Spiderman -50%
• Operation Flashpoint Franchise -75%

Flash Deals – until 11pm EST 11/22

• Payday: The Heist -75%
• Knights of the Old Republic 2 -75%
• Limbo -75%

Head over to the Steam storefront for the full details.