@Sea80, I may say something stupidly wrong, because I never really played GO, and I played reversi only long go against the computer, but at least as I played it, in reversi you have forcibly to add the "stones" continuing (i.e. somehow adjacent, even if diagonally) from the four ones that are put in the center at the start, if your stones "jump" on one of the other colour (i.e by putting a new one, the you create an horizontal or vertical line that starts from your previous stone, passes through one of the adversary, and goes to your new stone directly adjacent), they change the colour of the other stone to make it become your colour, and the victory is determined by the number of stones, there is no "conquered space". As far as I know, none of this applies to Go (or as I discovered now, also thanks to this freebie, igo, I always knew it with the English name that past in other Western langauges as "go"), although the stones are also counted.

I'm confused about the 2 games, I am familiar with Go since being introduced to it by someone who played and tried to teach me, however I'm not familiar with reverse and yet they look like the same game.