Heroes 3 Map File
General Information
| Title | H3M File Extension |
| Extension | .h3m |
| Full Form | Heroes 3 Map File |
| File Type | Game Map File |
| Developer | New World Computing |
| MIME Type | application/octet-stream |
File Function
| Primary Function | Store game map |
| Additional Functions | Store objects, terrain |
| Features | Editable, Customizable |
File Characteristics
| Quality | Varies |
| Supports Layers | No |
| Supports Transparency | No |
| Editable | Yes |
Use Cases
| Gameplay Customization | Yes |
| Fan-made Content | Yes |
| Map Sharing | Yes |
Security and Practices
| Security Risks | Low |
| Best Practices | Scan for viruses |
Historical/Version Information
| Initial Release | 1999 |
| Latest Version | Depends on game patch |
Associated Types
| Similar Extensions | .h4c, .h5m, .h6m, .mxm |
Software Compatibility
| Software | Usage Policy | OS Compatibility |
|---|---|---|
 Heroes of Might and Magic III |
Paid | Windows, Mac, Linux |
| HoMM 3 HD |
Free | Windows |
| VCMI Project |
Free | Windows, Linux, Mac |