Rumor: Dota 2 patch notes hints at Half-Life 3, Valve probably trolling us all

Dota 2 patch notes were released today, and something trolltastic funny popped up: Half-Life 3.

The following was found in the notes:

The courier will be bundled in with the upcoming Half-Life 3 release as a preorder bonus.

In addition, here are some images that were released of the Houndeye, the courier in question:

Honestly, I think this is just a joke and nothing more. Valve, you and I both know that I want Half-Life 3. Why would you play with my heart like this?

Source: Cyborgmatt’s Blog