Thanks to Brian Ross, we have a tabulation of what new worlds players would like to see. Here are the top 30 results: (Note: a number of these obviously overlap so there is plenty of argument about what exactly was the top response.)

1. Egypt

2. Pirate

3. Norse

4. Kaladesh

5. Dinosaur

6. Viking

7. Muraganda

8. Steampunk

9. Vryn

10. Wild West

11. Mesoamerica

12. Prehistoric

13. Water

14. Native America

15. Subterranean

16. Africa

17. Arthurian

18. High Fantasy

19. Fairy Tale

20. Winter

21. Pyrulea

22. Noir

23. Multi-plane

24. Japan

25. Rome

26. Dream

27. Sky

28. Prison

29. India

30. Celtic