Once upon a time, when I was a child and my neighbour had an Acorn Electron, I played a game called Trainiac - a fast little number even though it was in Basic.
I remembered this game and went looking for it on the Internet. I finally found it, after some 5 years of searching, hiding away in the pages of Personal Computer News magazine. I then spent another 3 years collecting up every issue of this magazine - from many different sources! - just to see if there were any other great games within its pages.
Finally, a friend had me take all those magazines and create Personal Computer News, which he updates when he can (with a little help from me on the framework/coding side):
You'll find 100s of game reviews and screenshots on this site too, including reviews of Amstrad and Spectrum versions of Manic Miner:
Edited by 8bit, 22 July 2015 - 10:00 PM.
Linked site no longer available