BM1 file format description

Many people often share .bm1 files without providing instructions on how to use them. This can make it difficult for users to determine which program is compatible for editing, converting, or printing .bm1 files. To address this issue, we have created this page to offer assistance and guidance on handling .bm1 files. We provide information on compatible software, editing instructions and conversion options to help users effectively interact with .bm1 files.

Our aim is to simplify the process and promote seamless use of the .bm1 file format.

1 filename extension(s) found in our database.

.bm1 - Apogee Bio Menace Map

The BM1 game data files are related to Bio Menace. The BM1 file is an Apogee Bio Menace Map. Bio Menace is a 2D, side-scrolling, platform game both developed and published by Apogee Software in 1993 for MS-DOS.

Bio Menace
Game Data files
- / -
Apogee Bio Menace Map related extensions:
Football Manager 2006 Data
The Sims 3 Sim Data
Oblivion Mod Archive
Virtual Pool Game Data
Marathon 2 Encoded Sound Data

Naturally, other applications may also use the .bm1 file extension. Even harmful programs can create .bm1 files. Be especially cautious with .bm1 files coming from an unknown source!

Can't open a .bm1 file?

When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:

Windows can't open this file:


To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select one from a list of programs that are installed on your computer.

To avoid this error, you need to set the file association correctly.

The .bm1 file extension is often given incorrectly!

Based on searches conducted on our site in the past year, we have compiled a list of the most common misspellings. These frequent misspellings can cause confusion and hinder search accuracy. By providing this list, we aim to assist users in finding the correct information more easily and improving their overall search experience on our site.

These misspellings were the most common in the past year:

b1, bk1, bl1, bm, bml, bmq, bmw, fm1, gm1, m1, mb1, vm1

Is it possible that the filename extension is misspelled?

There is a possibility that the .bm1 filename extension is misspelled. To assist users in identifying potential errors, we provide a list of similar file extensions in our database.

Filename extensions similar to .bm1:

FlashGet Database Backup
Juki AMS Embroidery Data
Buzz Music without Waves
Better Markup Language File
Aspen HYSYS Backup File

Operating systems

At, we strive to provide a seamless user experience by ensuring compatibility with a wide range of operating systems. The following is a comprehensive list of the operating systems currently supported by

Windows XP/Vista, Windows 7/8/10, Windows 11, CentOS, Debian GNU/Linux, Ubuntu Linux, FreeBSD, macOS, Mac OS X, iOS, Android

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