Game & Watch: Flagman
 

Game & Watch: Flagman was an action game by Nintendo Research & Development 1 that was published by Nintendo in a standard screen format with a silver case in 1980. It used frame-by-frame movement on a liquid crystal display. It was the second Game & Watch console.

In North America, it was published by the toy corporation Mego as Time-OutFlag Man. The agreement ended after a year and Nintendo published it in the region under the original title.

Flagman was preceded by the first Game & Watch console, Ball, and was succeeded by the third Game & Watch console, Vermin.

Flagman was remade in Game & Watch Gallery 3 for Game Boy Color in 1999, for the Nintendo 3DS Virtual Console in 2015, and through an emulator on the online service for the Nintendo Switch in 2023. It was also reproduced accurately for Nintendo DSi in 2009. In addition, Flagman could be unlocked in the 2006 Nintendo DS title Kanji Sonomama DS Rakubiki Jiten (Known Kanji DS Easy Reference Dictionary).