Are you going to make a Windows version?
From OHRRPGCE-Wiki
This article is no longer part of the F.A.Q.. It answers an obsolete FAQ question. It does not apply to the current version.
After the OHRRPGCE went under an Open Source license, it was ported to FreeBasic for full Windows and Linux compatibility. There are also Python, C, C++ and Java implementations being worked on. For more information, check the source code info page.
The current version of the OHRRPGCE is available as both a Windows program or a DOS program.