| Unknown | ||||
| Name | Format | Size | Date | |
|---|---|---|---|---|
| BLOCKMAP | Unknown | 28KB | 1995-01-22 | |
| LINEDEFS | Unknown | 39KB | 1995-01-22 | |
| NODES | Unknown | 41KB | 1995-01-22 | |
| REJECT | Unknown | 37KB | 1995-01-22 | |
| SECTORS | Unknown | 14KB | 1995-01-22 | |
| SEGS | Unknown | 53KB | 1995-01-22 | |
| SIDEDEFS | Unknown | 118KB | 1995-01-22 | |
| SSECTORS | Unknown | 6KB | 1995-01-22 | |
| THINGS | Unknown | 5KB | 1995-01-22 | |
| VERTEXES | Unknown | 11KB | 1995-01-22 | |