>I don't understand the concerns about theft and ethical issues about profiting from this. The license on GitHub says I am welcome to copy the source, modify it

>I don't understand the concerns about theft and ethical issues about profiting from this. The license on GitHub says I am welcome to copy the source, modify it, and sell copies. Because 2048 was a version of 1024 but he didn't realize until later that 1024 was a version of Threes which was a commercial product in the app store. So he kinda sorta MIT licensed someone else's commercial product. They do have a tiny mechanical different but it's much smaller than what you normally consider a clone.