Some users reported that Subsapce/Continuum graphics (*.bm2) can be edited and saved to other formats using Adobe Photoshop. It is likely that any graphics editor with support of BMP format can also work with these BM2 files so rename the extension and see if your graphics editor can work with them.
Convert Subspace/Continuum bitmap graphic to Portable Network Graphic.
We have found 4 software records in our database eligible for .bm2 to .png file format conversion.
Microsoft Windows software - convert bm2 to png on Windows
One of the best bitmap graphic editing program
Convert from bm2 file format
|Yes, Adobe Photoshop supports png file conversion as a target file type.||Yes||Yes||png editor||Yes||Yes||Yes||No|
The tables with software actions are a good pointer for what a certain program does with various file types and often may give users a good hint how to perform certain file conversion, for example the above-mentioned bm2 to png. However, it is not perfect and sometimes can show results which are not really usable because of how certain programs work with files and the possible conversion is thus actually not possible at all.
A professional photo editor and manager for Windows
A set of applications used by professional graphic designers
Apple macOS / Mac OS X software - convert bm2 to png on OS X
Mac version of popular digital image editor