http://bugs.winehq.org/show_bug.cgi?id=30933
Bug #: 30933 Summary: Touhou 12.5, 12.8, and 13 cannot access save data Product: Wine Version: 1.4.1 Platform: x86 OS/Version: Mac OS X Status: UNCONFIRMED Severity: major Priority: P2 Component: -unknown AssignedTo: wine-bugs@winehq.org ReportedBy: andrewsuicune@gmail.com Classification: Unclassified
In Touhou 12.5 (Double Spoiler), Touhou 12.8 (Fairy Wars), and Touhou 13 (Ten Desires), Wine versions 1.5.5, 1.5.6, and 1.4.1 (there may be more) are unable to access configuration data, save data, and replays from drive_c's Application Data (/ShanghaiAlice/th###).
From testing, it seems that new config data, replays, and score data cannot be
saved either, rendering the entire system based on replays and unlockables unusable.
This problem was first found on Mac OSX Lion, and it was found when I used Wine Version 1.5.5. It has not been fixed since then, and it was not present in 1.4 or 1.2.3. This may be a unique problem, but there is a chance that wine is unable to access data from the folders. There is, of course, no error log since it is not an actual "error," and the games in question run fine otherwise.
If this problem is not solved, it may affect future Touhou game releases.