Godzilla Island: Season 21 - 15 Episode s
21x1 - The Hieroglyph Floats in the Sky
August 10, 1998
21x2 - Pick Up That Object!
August 11, 1998
21x3 - An Unexpected Relationship
August 12, 1998
21x4 - A Disappointing Victory
August 13, 1998
21x5 - Two Kaiju Die
August 14, 1998
21x6 - An Aurora of Mystery
August 17, 1998
21x7 - The Invisible Wall
August 18, 1998
21x8 - Enormous Barrier
August 19, 1998
21x9 - Top Secret
August 20, 1998
21x10 - The Illusionary Continent
August 21, 1998
21x11 - The Forbidden Super Weapon
August 24, 1998
21x12 - The Revival of the Two Kaiju
August 25, 1998
21x13 - Godzilla in a Large Pinch
August 26, 1998
21x14 - All-Purpose Battleship (Gotengo)
August 27, 1998
21x15 - Delicious Air
August 28, 1998
Godzilla Island: All seasons
S1: Story 1 (Introducing Torema Saga)
5 Episode s
S2: Story 2 (King Ghidorah Saga)
10 Episode s
S3: Story 3 (The Trial of Godzilla Saga)
5 Episode s
S4: Story 4 (Junior's Abduction Saga)
10 Episode s
S5: Story 5 (Gigan Saga)
10 Episode s
S6: Story 6 (Mothra Saga)
10 Episode s
S7: Story 7 (Mecha-King Ghidorah Saga)
13 Episode s
S8: Story 8 (The Mystery of Godzilla Island Saga)
5 Episode s
S9: Story 9 (SpaceGodzilla's Spirit Saga)
15 Episode s
S10: Story 10 (The Artificial Sun Saga)
10 Episode s
S11: Story 11 (Mechagodzilla Saga)
10 Episode s
S12: Story 12 (Goodbye, Torema Saga)
22 Episode s
S13: Story 13 (Bonus Saga)
3 Episode s
S14: Story 14 (Introducing Misato Saga)
20 Episode s
S15: Story 15 (Second Generation Mothra Saga)
20 Episode s
S16: Story 16 (Dororin Saga)
10 Episode s
S17: Story 17 (Anguirus saga)
10 Episode s
S18: Story 18 (SpaceGodzilla's Spirit Again Saga)
10 Episode s
S19: Story 19 (Fire Rodan Saga)
10 Episode s
S20: Story 20 (Lucas Saga)
10 Episode s
S21: Story 21 (The Secret of G Island Saga)
15 Episode s
S22: Story 22 (Conclusion Saga)
23 Episode s