Ep. 21: The objective is to destroy the opposing side's battleship
Aired on September 25, 1980
21
Episodes
- Ep. 17 · Conflict erupts on the planet inhabited by apes
- Ep. 18 · A betrayal occurs on Ajian
- Ep. 19 · Gyamose issues a special command
- Ep. 20 · Confront the Twin Devil
- Ep. 21 · The objective is to destroy the opposing side's battleship
- Ep. 22 · The Legend Lives Again
- Ep. 23 · The surprising decoy planet
- Ep. 24 · Actions taken against the infiltrating guerrilla forces
- Ep. 25 · The Ideon launches a counterattack