Matthew Smith‘s famous Manic Miner was released for the SAM Coupé in 1992 by Revelation Software. I’m not sure if it’s an official conversion or not.
Actually, there are two versions of Manic Miner that I’ve found for the SAM Coupé. One contains levels that are different to the original (except for the first level), and the other contains three different versions of Manic Miner, including the original levels (three sets of 20 levels, totalling 60).
The King of Grabs 