I never understood why UIG acted this way.
seems like this bündle isn't available anymore. Now it's $15 and another $3 for the DLC.
https://www.bundlestars.com/en/bundle/the-arkania-bundle
doesn't matter, I bought it on Steam just because. I've already rolled up a few characters but I'm not yet ready to take the plunge.
The very first one offers a huge world, lots of freedom, lots of optional content. But lots of it isn't designed very detailed.
Startrail limits the region a lot, there are only a couple of cities. But everything gets much more personality. You still have some freedom.
The first one is all about melody (due to lack of "real instruments" available in soundcards. The second one is a mix of melody and atmosphere, and Shadows over Riva pushes the Atmosphere in the foreground and the melody in the background. Still good tracks, but much less earworm potential. I mean who can remember the "Ding-Dideling Ding Ding" City Melody from the first Game, and who can remember the city melody of Riva?
Edit: But Startrail is unique in that it's the only game which named itself after a Red Herring Quest in the game, isn't it?