Moero TwinBee: Cinnamon-hakase o Sukue! (もえろツインビー シナモン博士を救え! Moero TsuinBī: Shinamon-hakase o Sukue!, lit. "Burn TwinBee: To the Rescue of Dr. Cinnamon!") is a vertical/side-scrolling shoot'em up game released by Konami for the Family Computer Disk System (FDS) in Japan in 1986. Like Konami's FDS titles, Akumajō Dracula and Bio Miracle Bokutte Upa, it was later re-released as a standard Famicom cartridge in 1993 with a new "Easy" option alongside the original "Normal" mode from the FDS game.
Moero TwinBee was the second game in the TwinBee series, as well as the first of the two TwinBee sequels released for the Famicom, followed by TwinBee 3: Poko Poko Daimaō in 1989.
A North American version for the Nintendo Entertainment System was released in 1987 titled Stinger, making it one of the few games in the series to have an overseas release.