| filename extensions | art-335 |
| bm2 | |
| TechTarget file types | art-336 | BM2-Boardmaker-Interactive-Board-File |
| TechTarget file types | art-336 | BM2-Subspace-Continuum-bitmap-graphic |
| English | eng-000 | Boardmaker Interactive Board File |
| English | eng-000 | Subspace / Continuum bitmap graphic |
| English | eng-000 | Subspace Bitmap File |