Garry’s Mod, the popular sandbox based on Valve’s Source engine, has surpassed a million sales, and Garry’s mentioned an update to celebrate.

Speaking on the game’s blog, the creator Garry noted that it’s more than he could have hoped for when he stared programming the mod six years ago.

He then mentioned that there were plans to release an update on the millionth sale. Unfortunately, the game sold too quickly:

“I did plan to release a big secret update I’ve been working on when we hit 1mil. But it’s not ready – you guys beat me to it.”

Congratulations to Garry, and thanks as well for making such a fantastic game (and tool for the community).