This isn't an RPG but I've mentioned it because some readers will remember Silver Style's The Fall: Last Days of Gaia, which was never officially released in English, and will be surprised the IP is now being used for an adventure game titled The Fall: Mutant City. This was also the title of an originally planned expansion for The Fall and the storyline appears to have been used for this upcoming point-and-click title. Details at Demonews.de, thanks to Avantenor.

Czech site Tiscali Games published a review on Silver Styles post-apocalyptic RPG The Fall - Last Days of Gaya. They gave it 80%, so they probably found it pretty good. Here´s a quote of what looks like the conclusion:

VERDIKT:
Technické zpracování a umělá inteligence sice kulhají, ale hra na druhou stranu zaujme svojí propracovaností, mnoha dobrými nápady, opravdu povedeným systém rozvoje hrdinů i obrovskou spoustou předmětů a herních možností. V její prospěch hraje i solidní lokalizace a velice příznivá cena 299 Kč.

The English version is still missing in action, as well as the add-on.

Thanks darghan!