| Unknown | ||||
| Name | Format | Size | Date | |
|---|---|---|---|---|
| BLOCKMAP | Unknown | 1KB | 1994-12-23 | |
| LINEDEFS | Unknown | 1KB | 1994-12-23 | |
| NODES | Unknown | 1KB | 1994-12-23 | |
| REJECT | Unknown | 22b | 1994-12-23 | |
| SECTORS | Unknown | 338b | 1994-12-23 | |
| SEGS | Unknown | 1KB | 1994-12-23 | |
| SIDEDEFS | Unknown | 3KB | 1994-12-23 | |
| SSECTORS | Unknown | 148b | 1994-12-23 | |
| THINGS | Unknown | 110b | 1994-12-23 | |
| VERTEXES | Unknown | 296b | 1994-12-23 | |