| Unknown | ||||
| Name | Format | Size | Date | |
|---|---|---|---|---|
| BLOCKMAP | Unknown | 2KB | 1995-03-21 | |
| MWALL1_2 | Unknown | 18KB | 1995-03-21 | |
| MWALL3_1 | Unknown | 18KB | 1995-03-21 | |
| NODES | Unknown | 6KB | 1995-03-21 | |
| SECTORS | Unknown | 2KB | 1995-03-21 | |
| SEGS | Unknown | 9KB | 1995-03-21 | |
| SIDEDEFS | Unknown | 19KB | 1995-03-21 | |
| SSECTORS | Unknown | 916b | 1995-03-21 | |
| THINGS | Unknown | 2KB | 1995-03-21 | |
| VERTEXES | Unknown | 2KB | 1995-03-21 | |
| WALL03_1 | Unknown | 5KB | 1995-03-21 | |