What is the best license to use for an opensource game engine under Html canvas?

Question

Canvas

I basically have 2 choices between MIT and Apache License 2.0 but there is a snag
I want a license with which I can make a patent without specifying a change!

MIT is just cool, but it’s not worth patenting there,
and in Apache License 2.0 you can patent it, but I don’t think that it would be very favorable to indicate all the changes when the game is released!