| Issue | #188 |
| Published | October 1969 |
| Cover Price | 0.15 |
| Pages | 68 |
| Editing | E. Nelson Bridwell |
| Notes | Also numbered G-64. |
| Characters | Superman; Batman; Robin |
| Genre | superhero |
| Pencils | Curt Swan |
| Inks | Murphy Anderson |
| Notes | Also numbered G-64. |
| Characters | Vicki Vale; Lois Lane; Superman; Batman; Robin |
| Genre | superhero |
| Script | Edmond Hamilton |
| Pencils | Dick Sprang |
| Inks | Stan Kaye |
| Notes | Klein/Reed list Sprang only |
| Reprinted | from World's Finest Comics #85 (November-December 1956); 1 page cut. |
| Characters | Perry White; Lois Lane; Superman; Batman; Robin |
| Genre | superhero |
| Script | Edmond Hamilton |
| Pencils | Dick Sprang |
| Inks | Stan Kaye |
| Notes | Klein/Reed and Archives list Paris inks |
| Reprinted | from World's Finest Comics #80 (January-February 1956) |
| Characters | Luthor; Kryptonite; Negative Superman; Superman [Clark Kent]; Batman [Bruce Wayne]; Robin [Dick Grayson] |
| Synopsis | Luthor's ray gun creates a negative image of Superman which acts the opposite of the real Man of Steel. |
| Genre | superhero |
| Script | Ed Herron |
| Pencils | Jim Mooney |
| Inks | Sheldon Moldoff |
| Reprinted | from World's Finest Comics (DC, 1941 series) #126 (June 1962) |
| Characters | Green Arrow [Oliver Queen]; Speedy [Roy Harper] (new Origin); Chief Brave Bow; Ranger Harper (Roy's Father, flashback); Arrow-Car |
| Synopsis | Chief Brave Bow helps Roy Harper become Green Arrow's new partner. |
| Genre | superhero |
| Script | Robert Bernstein |
| Pencils | Lee Elias |
| Inks | Lee Elias |
| Notes | Origin: Speedy (of Earth-One) |
| Reprinted | from Adventure Comics (DC 1938 series) #262 (July 1959) |
| Characters | Joker (really Freddie Forbes); Vicki Vale; Batwoman; Commissioner James Gordon; Alfred Pennyworth; the Red Raven Gang; Superman; Batman; Robin |
| Synopsis | Batman accidentally ends up on a parallel world where Superman and Robin are a team and Batman doesn't exist. |
| Genre | superhero |
| Script | Bill Finger |
| Pencils | Jim Mooney |
| Inks | Jim Mooney |
| Notes | parallel world story. |
| Reprinted | from World's Finest Comics (DC, 1941 series) #136 (September 1963); 2 pages cut. |