Talk:Plants vs. Zombies 2/Upcoming content/@comment-4775209-20151226205136

To those people wondering about the extra world key after MD Level 16:

Remember how in Banjo-Kazooie where you were left with 2 extra Jiggies after solving all the puzzles in the game? It's just like that: It means absolutely nothing at all other than it's the end of the road.