# M2 Archive, used by game developer M2 — file signature 6D 64 66 00 at offset 0

For M2 Archive, used by game developer M2, hex signature is 6D 64 66 00; offset is 0; extension is m, verified against its source on 2026-09-22.

- **Hex signature:** 6D 64 66 00 _(verified: appears in the quote below)_
- **Offset:** 0 _(verified: appears in the quote below)_
- **Extension:** m _(verified: appears in the quote below)_
- **Format:** M2 Archive, used by game developer M2 _(verified: appears in the quote below)_

## What the source says

> 6D 64 66 00 | mdf␀ | 0 | m | M2 Archive, used by game developer M2 |

## Source

- https://en.wikipedia.org/wiki/List_of_file_signatures

Last verified: 2026-09-22. Review by: 2027-09-22.
Part of [File format magic numbers](https://referencesource.org/file-format-signatures/).