| Issue | #25 |
| Published | February 1943 |
| Cover Price | 0.10 USD |
| Pages | 68 |
| Editing | Ned Pines |
| Characters | Black Terror; Tim |
| Synopsis | The Black Terror electrocutes a robot. |
| Genre | superhero |
| Characters | Macro (introduction, villain, death), Mecanons (robots) (introduction, villains, all destroyed in this story) |
| Genre | superhero |
| Characters | Winston Churchill (Cameo) |
| Pencils | Bob Oksner |
| Inks | Bob Oksner |
| Script | Donald Bayne Hobart |
| Letters | typeset |
| Notes | Includes illustrations. |
| Script | Tex Mumford |
| Letters | typeset |
| Notes | Includes illustrations. |
| Pencils | Bob Oksner |
| Inks | Bob Oksner |
| Notes | last appearance |
| Pencils | Max Plaisted |
| Inks | Max Plaisted |
| Script | Allen Douglass |
| Letters | typeset |
| Letters | typeset |
| Pencils | Maurice Gutwirth (signed) |
| Inks | Maurice Gutwirth (signed) |