| Problem | Cause | Verified Fix |
|---------|-------|---------------|
| R_InstallSpriteLump: Bad frame characters | Sprites not grouped into /sprites/ folder | Manually move sprite lumps into /sprites/ inside PK3 |
| Missing textures on walls | Texture patches left as raw lumps | Run SLADE → Patch Table → Create from namespace |
| Maps don't appear in menu | MAPINFO missing or in wrong location | Extract MAPINFO from original WAD, place in / or /maps/ |
| Dehacked patches not applied | DEHACKED lump not recognized in PK3 | Keep DEHACKED at PK3 root, or convert to ZScript |
A WAD file consists of three primary components: wad to pk3 converter verified
The WAD structure is fundamentally linear. It does not support folders, meaning namespace conflicts must be resolved via marker lumps (e.g., P_START and P_END to define the patch namespace). | Problem | Cause | Verified Fix |
The core contribution of this paper is the definition of the "Verified" status. A conversion is considered verified only after passing the following three-stage audit. A WAD file consists of three primary components:
The keyword here is "verified." The internet is littered with abandoned Python scripts and sketchy EXE files that claim to convert WAD to PK3. Most of them fail catastrophically.
How unverified converters fail:
Only a verified converter understands the internal structure of a WAD, preserves lump namespaces, and correctly extracts binary data without altering a single byte of map geometry.