Our policy is to have all content available to all players for free. We don't want to limit free players with anything gameplay related. I don't want to force anyone into paying.
Sorry, this might sound unfriendly, could you clarify few points? :)
1. I agree that policy is good and fair. But maybe it could be mentioned somewhere or I just haven't noticed it?
2. Maybe make these buy-able extra levels standalone like TT1 was but sell these in cash shop?
Not sure would that be technically possible, I don't know how cash shop works.
3.If these levels could be optional in some way, then it wouldn't be forcing?
4.Could somebody else also tell their opinion about my so-far unfinished idea?