This specially made torpedo was created by Doctor Nichi that used "electrolysis of water" to split hydrogen from water molecules. This caused a terrific heat that created a blue flame that was also fueled by the hydrogen found in the water, causing a massive flame that could destroy an entire convoy of ships. The amount of blue fire created appeared to be limited by how long the torpedo's generator could operate. The Sub-Mariner prevented these from wide use against American convoy.
- 1 appearance(s) of Doctor Nichi's Blue Flame Torpedo
- 1 image(s) of Doctor Nichi's Blue Flame Torpedo