The Unity game engine calls their equivalent to this the Unity Asset Store (http://blogs.unity3d.com/2013/07/19/funding-indie-games-asset-store/ http://blogs.un

The Unity game engine calls their equivalent to this the Unity Asset Store (http://blogs.unity3d.com/2013/07/19/funding-indie-games-asset-store/ http://blogs.unity3d.com/2013/07/19/funding-indie-games-asse...) which was discussed previously here: http://news.ycombinator.com/item?id=2500426 http://news.ycombinator.com/item?id=2500426 ("Unity Asset Store: $3000 revenue in 5 days from a spline drawing tool").