Pay What You Want for These Civilization, XCOM Games

The next pay-what-you-want Humble Bundle started today. Themed around games from Civilization and XCOM developer Firaxis Games, it's being called the Humble Firaxis Bundle.

As with all Humble Bundles, you can pay what you want for a variety of games. Paying more gets you more, and you can designate a portion of your payment to charity.

The Humble Firaxis Bundle supports Action Against Hunger, a global charity dedicated to ending world hunger.

All games in this bundle are available on Steam for Windows, while "most" are also available for Steam on Mac and Linux. You can see a full rundown of system requirements for all the games here.

Humble Firaxis Bundle:

Pay $1 or more to unlock:

• XCOM: Enemy Unknown
• Sid Meier's Pirates
• Ace Patrol Bundle
• Sid Meier's Civilization III Complete

Pay more than the average (currently $7.63) to unlock:

• Sid Meier's Civilization IV Complete Edition
• Sid Meier's Civilization V
• Sid Meier's Starships
• XCOM: Enemy Unknown Elite Solider Pack
• XCOM: Enemy Unknown Slingshot Pack
• XCOM: Enemy Within
• 10% off Humble Monthly
• More games to be announced later

Pay $15 or more to unlock:

• Sid Meier's Civilization: Beyond Earth
• Sid Meier's Civilization Beyond Earth Exoplanets Map Pack
• 33 percent off Sid Meier's Civilization Beyond Earth Rising Tide DLC

Just hours after the Humble Firaxis Bundle began, it's already generated more than $65,000 in revenue from more than 8,500 purchasers. The bundle will be available for two weeks.

Head to Humble Bundle's website to learn more.