>>18980648It is so easy to add both too.
Hard mode is just upping the levels of everything and making new teams for key opponents like Gym/Elite4/Rival/EvilAdmins.
New Game+ is just transporting the player back to the beginning, and resetting all the event flags. If a legend has to be caught for the story, just force you to beat it and make it uncatchable during new game+. So easy from a work/coding perspective.