Source: http://www.megalextoria.com/wordpress/index.php/2017/06/06/rambo-iii-sega-master-system/
Rambo III was a game released in 1988 based on the Sylvester Stallone film of the same name and it is another one of those games that was available on a variety of systems but depending on the system had different developers and was a significantly different game.
The Sega Master System version (title screen above) was developed by Sega and was very similar to Operation Wolf. It is essentially a rail shooter in which you use the light gun (preferably) to shoot at on screen enemies.
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