Great Mazinger

1. 01

   Hero of the Skies, Great Mazinger

2. 02

   Messenger from Hell!! Dark Assassin Garalia

3. 03

   Guts of Fire!! The Wild Venus!!

4. 04

   Catch and Attack!! The Science Institute!!

5. 05

   Ambush!! The Raging Battle Beast Alliance!!

6. 06

   Tetsuya Tsurugi Goes to Hell

7. 07

   Can't We Help?! The Terror of the Boy Braggart

8. 08

   The Finishing Strike!! Drill Pressure Punch!!

9. 09

   Exploding to Death!! The Beautiful Human Wannabe!!

10. 10

    Mazinger in Danger!! The Moving Madness Zone!!

11. 11

    Wake up, Shiro!! How a Loveless Battle Ends!!

12. 12

    Raging Bull Bisonia Strikes Back

13. 13

    Hard Fight!! Dr. Kabuto Versus the Great General of Darkness!!

14. 14

    Overthrow Imminent!! Save the Institute!!

15. 15

    Bloodsuckers!! The Terrifying Lizard Hell

16. 16

    Rise!! Young Prince of Mycenae!!

17. 17

    Tetsuya!! Crawl Your Way Out from Hell's Darkness!!

18. 18

    Dark Trap! The Docking Battle Beast!!

19. 19

    Snow, Take the Color of the Blood of Youth!!

20. 20

    Suicide Mission!! The Mycenaean Strike Force Invades!!

21. 21

    An Order Given in Rage!! The Emperor of Darkness Shows Himself!!

22. 22

    Archduke Gorgon Dies on the Volcanic Island!!

23. 23

    The Bewitching New Commander, Marquis Janus!!

24. 24

    Deathmatch!! Stake Your Life on This Blow!!

25. 25

    Calamity!! Fly, Venus A

26. 26

    The Legendary Father!! Dr. Kabuto's Secret!!

27. 27

    Burn!! The Suicidal Counterattack of Rage

28. 28

    Escape!! Janus's Lava Trap!!

29. 29

    Turnaround!! Fire the Secret Weapon!!

30. 30

    Imminent Victory!! The Great General of Darkness Triumphant!!

31. 31

    Deathmatch!! The Last of the Great General of Darkness!!

32. 32

    Tetsuya, Solve It!! The Mystery of Your Heart!!

33. 33

    Great Mazinger's Legs Get Blown Off!!

34. 34

    Now, Unleash It!! Backspin Kick!!

35. 35

    Super Ninjas! The Catloup Corps!!

36. 36

    Be Reborn!! The Love That Transcends Hatred!!

37. 37

    At 3 PM, Assassinate Dr. Kabuto!!

38. 38

    Don't Cry, Tetsuya!! The Stolen Mazinger!!

39. 39

    The Final Challenge!! Flying Fortress Mikelos!!

40. 40

    The Red Cross That Calls to Death!!

41. 41

    Landfall!! Invincible Fortress Demonica!!

42. 42

    A Watery Grave!! The Battered Escape!!

43. 43

    Dire Straits!! The Science Fortress Institute!!

44. 44

    Striking Back in Rage!! The Volcanic Island Base Explodes!!

45. 45

    Great Mazinger Goes Mad!!

46. 46

    Fighting Spirit!! Until My Life Burns Out!!

47. 47

    A Silver Bullet!! The Super Speed Great Booster!!

48. 48

    Suicide Attack!! Sayaka Appears!!

56 episodes in all — the full list is in the app.

1. OP1

   Ore wa Great Mazinger