The following is a list of issues in T3H Metroid Galaxy, season 8.
| 71 | "All your Metroids are Belong to Us" |
| 72 | "Metroid: T3H Musical" |
| 73 | "The Race Begins" |
| 74 | "Going Commando" |
| 75 | "Ch34ter" |
| 76 | "Invisible Wall" |
| 77 | "Tricking Kraid" |
| 78 | "Photo Finish" |
| 79 | "Da Winner!" |
| 80 | "Captured" |
The eighth season of T3H Metroid Galaxy starts with the heroes and villains entering a race for a strange and valuable jewel. Many booby traps and cheating by the others in the race nearly stop the heroes several times, but they win in the end. Unfortunately, their victory is short lived, as Mother Brain kidnaps the three and whisks them away.