Off the top of my head, TOS had red shirts:
- Get their faces removed, leaving them to suffocate
- Get turned into mineral cubes, which are then crushed.
- Eaten by a doomsday machine
- Eaten by vampires
- Eaten by gas vampires
- Eaten by Gorn
- Eaten by giant amoeba
- Ripped to pieces by were cats
- Gutted by an alien ghost
- Crushed by rocks
- Crushed by Ruk
- Tortured to death by the agony booth
- Tortured to death with the neural neutraliser
- Tortured to death in a pressure chamber
- Tortured to death by Zetarians
- Burned to death by Horta
- Burned to death in disintegration chambers
- Turned into lizards. (TOS totally did it first)
- Die of painful space disease by the hearse loads
Screw the prime Trek verse and its horrifying maze of cruel and unusual death. Give me the Nuverses increased chances of getting blown out into space, shot to death, or falling off high ledges any day!