Do you guys think it's possible for gog to release other settlers games?
I'm thinking espacially about first one (by far my favourite).

Who owns rights for that game? Ubi?

Its quite possible..my hope is on Settlers 3.

I'm having fun with Settlers 2. Sucks up enough of my time ;)

I'd love to see Settlers 3 and 4 here. I don't why they're not here. Probably Windows 7 compability problems?

Ubisoft has rights to entire franchise, afaik. (They sell it in retail here)

Both work fine here on my Windows 7 x64 machine. Settlers 4 works fine out of the box and there is a patch out there for Settlers 3 that fixes the problems it has with Win XP and later.