Unlock Requirements Rankings/How hard unlock characters by Fire mummy

Easy
57.South Korea

56.Cameroon

55.USA

54.Nigeria

53.Netherlands

52.Brazil

51.Spain

50.Argentina

49.Alien

48.UK

47.Portugal

46.Cyborg (glitch)

45.Canada

44.Israel

43.Australia

42.Denmark

41.New Zealand

40.Colombia

39.Egypt

38.Chile

Medium
37.Belgium

36.Sweden

35.Italy

34.Japan

33.Ecuador

32.Turkey

31.Asura

30.Romania

29.Thailand

28.France

27.Germany

26.Singapore

25.Saudi Arabia

24.Switzerland

23.Z

22.Austria

21.Ireland

20.China

19.Valentine

18.Luxembourg

Hard
17.India

16.Czech Rep.

15.Nepal

14.Georgia

13.South Africa

12.Hungary

11.Pluto

10.Croatia

9.Hong Kong

8.Russia

7.Uruguay

6.Mexico

5.Devil

4.Mon-k

3.Poland

2.Saiyan

Almost impossible
1.GREECE