If you instead meant a (e.g., a fan game or original work called “Labyrinth of Refraincoven of Duskrar Portable”), just clarify the genre and platform — I’ll draft a fresh feature list.
8.5/10 for Portable
To reverse the symlink on source PC if needed: rmdir "%USERPROFILE%\Documents\My Games\Labyrinth of Refrain" labyrinthofrefraincovenofduskrar portable