For game development, Microsoft is previewing a Unity extension to replace a neglected, hacked-up tool by the gaming company that withered on the vine. [Click on image for larger view.] Unity Tool in ...

For years, the Unity Engine has earned goodwill from developers large and small for its royalty-free licensing structure, which meant developers incurred no extra costs based on how well a game sold.

If you were developing a Unity Engine game on Monday, you did so with the general understanding that you wouldn't be charged additional royalties or fees beyond your subscription to the Unity Editor ...