Ep. 36: A mutant mecha-beast appears in the Great Lakes region
Aired on August 5, 1973

36
Episodes
- Ep. 32 · The three-headed mechanical beast is terrifying
- Ep. 33 · The Great Airstrike! Baras K9 In The Sky's Limit
- Ep. 34 · Red Lightning appears as Mazinger flies through the skies
- Ep. 35 · The Shinigami Mecha-Beast Deathma launches its attack
- Ep. 36 · A mutant mecha-beast appears in the Great Lakes region
- Ep. 37 · The Devastating Scrander, Darkness's Messenger
- Ep. 38 · Minerva X, The Mysterious Robot
- Ep. 39 · A suicidal challenge unfolds amidst the crimson seas of Salde
- Ep. 40 · The malevolent commander known as Count Brocken