Big X

1 · Big X Appears!

2 · The Attack of V3

3 · Evacuation from the Fortress

4 · Showdown in the Desert

5 · The Crisis of Big X

6 · Slave Hunting

7 · Showdown at Death Lake

8 · The Black Aurora

9 · The Lion Empire

10 · Sun of the Devil

11 · Ocean's Grave

12 · Showdown with "Kaiser O"

13 · The Masked Man

14 · The Poisonous Gas Train

15 · Himmel, the Big Mysterious Bird

16 · The Spaceman Sunaruri

17 · The Weightless Line

18 · Mystery of the Dead Volcano

19 · The Spade Viking

20 · Showdown 20 vs. 21

21 · Run, Big X!

22 · Big Mad Fountain

23 · The Phantom Pirate Ship

24 · The Robot Bombing Order

25 · The King's Electricity Transmission Campaign

26 · The Ant Lion Campaign

27 · The Aerial City

28 · Big Dragon God vs. Big X

29 · The Antique Missile

30 · Target That Ear

31 · Rebellion of a Rubber Man

32 · The Sad Insect Doctor

33 · Salvage, the Vacuum Man

34 · The Metropolis Destruction Campaign

35 · The Robot Castle

36 · The Fire Horse

37 · The Secret Undersea Laboratory

38 · The Space Tiger

39 · The Light-Hearted Man

40 · From Rainbow Country