This are Windows 32bits emulators that runs under OS/2 and eComStation using Odin.
“Odin is the name of the project and software that allows users to run Win32 (Windows 95 and Windows NT) applications in OS/2 Warp operating system natively, almost as if they were intended to be OS/2 applications in the first place. It also makes porting from Win32 to OS/2 easier by providing a Win32 API implementation in OS/2: the Odin32 API.”