| Issue | #4 |
| Published | January 1969 |
| Frequency | quarterly |
| Cover Price | 0.15 USD |
| Pages | 36 |
| Editing | ? |
| Characters | Zandor; Tara; Dorno; Zok; Tundro; Gloop; Gleep; Birdman; Avenger; Shazzan; Chuck; Nancy; Kaboobie; Tom; Tubb |
| Genre | superhero |
| Letters | typeset |
| Characters | Shazzan; Chuck; Nancy; Kaboobie; Morpho |
| Synopsis | Morpho, the controller of mind mists, lures Chuck and Nancy to his lair to obtain their rings that can summon Shazzan. |
| Genre | adventure |
| Characters | Moby Dick; Tom; Tubb; Scooby |
| Synopsis | In the underwater city, a scientific experiment with a Muta-Ray causes a crab to grow to giagantic proportions. |
| Genre | adventure |
| Characters | Mightor [Tor]; Sheera; Little Rok; Pandor; Piper; Tri-Nah Beast |
| Synopsis | The Piper hopes to steal Mightor's club while Mightor battles the Tri-Nah Beast. |
| Genre | superhero |
| Characters | Zandor; Tara; Dorno; Igoo; Zok; Tundro; Gloop; Gleep; Grunogs |
| Synopsis | The cavern-dwelling Grunogs attack the Herculoids with their energy absorbing rocks. |
| Genre | superhero |
| Characters | Birdman; Avenger; Falcon 7; Dr. Fahreez |
| Synopsis | Birdman battles the Ice Machine of Dr. Fahreez. |
| Genre | superhero |