Valve has kicked off the Steam Exploration Sale today, which features savings on over 5,600 titles. This includes a number of featured deals that will rotate through every so often to new sales with deeper discounts.

You should know the drill by now. Keep an eye on the regular featured deals and pick up an item when it is offered up for the deep discounts.

Today's featured sales include (These expire in two days):

• Sid Meier's Civilization: Beyond Earth - 30% off
• The Evil Within - 66% off
• Counter-Strike: Global Offensive - 50% off
• Goat Simulator - 50% off
• The Long Dark - 50% off
• Lords of the Fallen - 40% off
• Watch Dogs - 50% off
• Company of Heroes 2 - 75% off
• Don't Starve - 75% off

Other deep discounted items today (These expire in one day):

• Age of Mythology: Extended Edition - 75% off
• Wargame Red Dragon - 75% off
• Crypt of the NecroDancer - 40% off
• Sins of a Solar Empire: Rebellion - 75% off
• Dead Island - 75% off
• The Vanishing of Ethan Carter - 40% off
• The Stanley Parable - 70% off
• The Wolf Among Us - 66% off
• FTL: Faster Than Light - 70% off
• Injustice: Gods Among Us Ultimate Edition - 75% off
• Battleblock Theater - 90%

Again, if a game you're interested in isn't up as a featured deal or a daily deal, try waiting a bit to see if it gets added before the sale is over. Even if it's already on sale, it may end up even cheaper.