Blagger

Follow the exploits of Roger the Dodger, master burglar, as he works his way through numerous buildings — searching for the golden keys, robbing safe after safe but always on the alert to the many obstacles and alarm systems and those spooky, cooky nightwatchmen. When one screen is cleaned out you move to the next level in an endless pattern of banks, shops and houses.

Source:

Back of Case - MSX (UK)