150+ DRM-Free PC Games Discounted Via GOG Insomnia Sale

The Witcher developer CD Projekt Red's online store, GOG.com, has announced its latest PC games sale. Beginning today is the Double Insomnia Sale, which spans 150+ games, some of which will be offered for as much as 90 percent off.

New to GOG's Insomnia sales? Here's how they work. Deals are posted to GOG's website, and the remaining number of games available at the discounted price is labeled with a clear counter.

Once a game sells out, another will take its place immediately. Two games will always be available during the sale period, and some games will resurface later on. In addition, free games will be made available from time to time.

The reason the sale is dubbed "Insomnia" is because there is no set schedule for when games will be available. Staying awake indefinitely is the only way to make sure you get what you want. Better get the coffee started...

Some of the games included with the Double Insomnia sale include Legend of Grimrock 2, Star Wars: X-Wing, Jade Empire, and The Vanishing of Ethan Carter, among many others. The promo ends in four days, on March 5.

Alongside the Double Insomnia sale is a 96-hour, non-stop broadcast on Twitch where community members and GOG staff will play featured games.

Head to GOG's website to see what's on sale right now through the Double Insomnia promo.