Abandoned is the first part of big story about parallel worlds. Those worlds are very strange, because people left them forever. So, you should explore those worlds and find your brother who dedicate his life for finding out the way to Abandoned and disappeared there.
Minimum:,OS:, Windows 7 or latest
,Processor:, 2.33 Ghz or faster x86-compatible processor, or Intel Atom 1.6 Ghz or faster processor for netbook classes devices
,Memory:, 512 MB RAM
,Hard Drive:, 70 MB available space
,Recommended:,Memory:, 1024 MB RAM