A fast, unified command-line toolkit to extract, modify, convert, and rebuild game archives, textures, 3D models, audio, and layouts across GameCube, Wii, Nintendo DS, 3DS, Wii U, and Nintendo Switch.
git clone https://github.com/quatric/wiimms-szs-tools-plus.git
cd wiimms-szs-tools-plus/project
make all -j$(nproc)Compiled binaries (wszst, wimgt, wmdlt, wbrsar, wbmgt, wlayt, wctct, wkclt, wkmpt) will be placed in project/bin/.
# 1. Extract any archive or ROM (SZS, U8, RARC, SARC, NARC, DARC, NDS, etc.)
wszst xx Track.szs
wszst xx Game.nds
# 2. Rebuild an extracted directory back into an archive
wszst CREATE Track.d --dest Track.szs
# 3. Convert 3D models to standard GLB (.glb)
wmdlt DECODE Mario.mdl0 --dest Mario.glb
wmdlt DECODE Course.bfres --dest Course.glb
wmdlt ENCODE Mario.glb --dest Mario.hsf
# 4. Convert Nintendo textures to PNG
wimgt DECODE texture.tpl --dest texture.png
wimgt DECODE texture.bntx --dest texture.png
wimgt ENCODE texture.png --dest texture.tpl
# 5. Extract sound archives and convert audio streams
wbrsar unpack Sound.brsar --dest Sound.d
wbrstm DECODE music.brstm --dest music.wav
wseqt DECODE sequence.sseq --dest sequence.mid| Format | Extensions | Decode Tested | Encode Tested | Byte-Exact Roundtrip | Retail Source Tested | Middleware / Engine / Platform Context |
|---|---|---|---|---|---|---|
| APAK | .apak |
✅ | ✅ | ✅ | — | Nintendo / Pokémon APAK archive format (Wii U / Switch) |
| ARC / U8 | .arc, .szs |
✅ | ✅ | ✅ | — | Nintendo standard U8 archive (Wii / GameCube NintendoWare & EAD) |
| ARCV | .arc |
✅ | ✅ | ✅ | — | Namco / Tose Wii archive format |
| Arika Archive | INFO.DAT, GAME.DAT, .arika |
✅ | ✅ | ✅ | — | Arika DS / DSi / Wii archive system |
| AT7 | .at7 |
✅ | ✅ | ✅ | — | Koei Tecmo container format (Wii / PS2) |
| BG4 | .bg4 |
✅ | ✅ | ✅ | — | AlphaDream 3DS flat archive with BLZ member compression |
| BIGF | .big |
✅ | ✅ | ✅ | — | Electronic Arts Wii asset archive |
| CA01 / SA01 | .ca01, .sa01 |
✅ | ✅ | ✅ | — | Nintendo Network Mii & amiibo system archive (3DS / Wii U) |
| CCF | .ccf |
✅ | ✅ | ✅ | — | Nintendo Virtual Console container (Wii / Switch) |
| CRAM | .arc, .cram |
✅ | ✅ | ✅ | — | Monolith Soft 3DS flat archive container |
| DARC | .darc |
✅ | ✅ | ✅ | — | NintendoWare NW4C differential archive (3DS) |
| DTLS | dt00, ls00, .ls |
✅ | ✅ | ✅ | — | Bandai Namco composite package & lookup archive (Super Smash Bros. 4 Wii U / 3DS) |
| F9RES | .res |
✅ | ✅ | ✅ | — | GameCube resource archive container |
| FSYS | .fsys |
✅ | ✅ | ✅ | — | Genius Sonority archive system (GameCube / Wii) |
| GAR / ZAR | .zar, .gar |
✅ | ✅ | ✅ | — | Grezzo Zelda & Luigi's Mansion archive (OoT3D, MM3D, LM3DS) |
| GFA | .gfa |
✅ | ✅ | ✅ | ✅ | Good-Feel GFAC container (Wii / 3DS) |
| Hyrule Warriors | .idx, .bin |
✅ | ✅ | ✅ | — | Koei Tecmo / Omega Force split index archive (3DS) |
| JARC | .jarc |
✅ | ✅ | ✅ | — | Level-5 DS archive container (DS) |
| LSPK | .pk, .pkh, .lspk |
✅ | ✅ | ✅ | — | Level-5 / Mistwalker flat package (The Last Story) |
| MDR | .mdr |
✅ | ✅ | ✅ | — | Dance Dance Revolution Mario Mix chunk archive with per-chunk zlib streams |
| MKGPDX PAC | .pac, .mkgpdx |
✅ | ✅ | ✅ | — | Mario Kart Arcade GP DX layout archive (pack) |
| MPBIN | .bin |
✅ | ✅ | ✅ | ✅ | Hudson Soft Mario Party archive container (GameCube / Wii) |
| MTXT | .mtxt |
✅ | ✅ | ✅ | — | Nintendo Switch MTXT texture archive (gzip-wrapped XTX) |
| NARC | .narc |
✅ | ✅ | ✅ | ✅ | Nintendo DS Nitro standard archive (DS / DSi) |
| NCCARC | .nccarc |
✅ | ✅ | ✅ | — | Nintendo DS flat blob container |
| NDS / SRL / DSI | .nds, .srl, .dsi |
✅ | — | — | — | Nintendo DS & DSi ROM images and executables |
| NXARC | .nxarc |
✅ | ✅ | ✅ | — | Nintendo Switch NX archive (RAXN) |
| PAC / MRG | .pac, .mrg |
✅ | ✅ | ✅ | — | HAL Laboratory / Game Arts Wii archive container |
| PKG / GPKG / GPAK | .pkg, .pak, .gpak |
✅ | ✅ | ✅ | — | Sonic Team Storybook series archive (Secret Rings / Black Knight) |
| PKZ | .pkz |
✅ | ✅ | ✅ | — | PlatinumGames archive format (Bayonetta, Astral Chain) |
| PVOL | .pvol |
✅ | ✅ | ✅ | — | Pikmin 1 & 2 model & resource container archive |
| RARC | .rarc, .arc |
✅ | ✅ | ✅ | — | Nintendo standard resource archive (GameCube / Wii) |
| RFL_Res | RFL_Res.dat, .dat |
✅ | ✅ | ✅ | — | Revolution Face Library Mii resource database (Wii / 3DS / Wii U) |
| RPAK | .rpak, .pak |
✅ | — | — | — | Retro Studios asset container (Metroid Prime / Donkey Kong Country Returns) |
| RST / TOC | .rst, .toc |
✅ | ✅ | ✅ | — | Monster Games archive & table of contents (Excite Truck / Excitebots) |
| SARC | .sarc, .szs |
✅ | ✅ | ✅ | — | NintendoWare NW4F & NintendoSDK sorted archive (Wii U / Switch / 3DS) |
| SIR0 | .sir0 |
✅ | ✅ | ✅ | — | Pokémon Mystery Dungeon resource container (DS / 3DS) |
| STPK | .srd, .stpk |
✅ | ✅ | ✅ | — | Jump Super Stars & Jump Ultimate Stars DS resource archive |
| SZE | .sze |
✅ | ✅ | ✅ | — | Nintendo Switch AES-encrypted container (NST / Switch) |
| TMPK | .pack, .tmpk |
✅ | ✅ | ✅ | — | The Legend of Zelda: Twilight Princess HD archive (TMPK) |
| VCRA | .bin, .vcra |
✅ | ✅ | ✅ | — | Bandai Namco Museum Remix archive format (Wii) |
| VIBS | .vibs |
✅ | ✅ | ✅ | — | Nintendo Switch Joy-Con vibration archive |
| WARC | .warc |
✅ | ✅ | ✅ | — | Nintendo / Intelligent Systems flat archive (Wii U) |
| WUD / WUX | .wud, .wux |
✅ | — | — | — | Nintendo Wii U optical disc images (raw & compressed) |
| XPCK | .xc, .xpck |
✅ | ✅ | ✅ | — | Level-5 container archive (Inazuma Eleven, Professor Layton, Yo-kai Watch) |
| ZDAT | .zdat |
✅ | — | — | ✅ | Animal Crossing: Pocket Camp asset container (DeNA/Nintendo, mobile). Header, entry array, names, then payloads; each stored file is a Unity UnityFS bundle masked with a single repeated byte, recovered from the bundle's own signature rather than from any key. Verified against 31 containers taken from the game's CDN, 1 to 45 entries and 168 files: the entry table closes exactly on the file and every unmasked bundle agrees with the length it records for itself. Extraction stops at the bundle — nothing here reads Unity assets |
| ZLARC | .zlarc |
✅ | ✅ | ✅ | — | indieszero compressed package archive (NES Remix, NES Remix 2, NES Remix Pack) |
| ZTAB | .ztab, .tab |
✅ | ✅ | ✅ | ✅ | Camelot archive table (Mario Golf: Toadstool Tour, Mario Power Tennis) |
Byte-Exact Roundtrip = build → extract → rebuild reproduces the archive's bytes
identically, so the writer's canonical layout is a fixed point of its own reader.
Exercised by t_container_roundtrip() in tests/regress.sh.
| Format | Extensions | Target Output | Decode Tested | Encode Tested | Byte-Exact Roundtrip | Retail Source Tested | Middleware / Engine / Platform Context |
|---|---|---|---|---|---|---|---|
| BCH | .bch |
GLB | ✅ | ✅ | ✅ | ✅ | NintendoWare NW4C H3D binary character model (3DS) |
| BMD | .bmd, .bdhc |
GLB | ✅ | ✅ | ✅ | — | Early Nintendo DS 3D model format (DS) |
| BNFM | .bnfm |
GLB | ✅ | ✅ | ✅ | — | Nd Cube Wii U 3D model format (Animal Crossing: Amiibo Festival, Mario Party 10) |
| G1M | .g1m |
GLB | ✅ | — | — | ✅ | Koei Tecmo 3D model format (Hyrule Warriors, Fire Emblem Warriors). Positions, normals and UVs. Vertex colour is parsed but not exported; all 600 models checked carry a single bone and no blend attributes, so there is no skinning in this corpus to export |
| G4PKM | .g4pkm |
— | — | — | — | — | Unidentified. Recognised by extension only, and the type table no longer claims a decoder or a cutter for it. The extension occurs in none of the games checked here, including a Level-5 3DS title (Inazuma Eleven 3, which uses .pkh/.pkb), and pkm in a Pokémon context names individual save data rather than a model, so the "3D model" this once claimed is unsupported |
| GLG / RLG | .glg, .rlg |
GLB | ✅ | ✅ | ✅ | ✅ | Next Level Games 3D model format (Super Mario Strikers, Mario Strikers Charged) |
| HSD | .dat |
GLB | ✅ | ✅ | ✅ | ✅ | HAL Laboratory sysdolphin object graph (GameCube) |
| HSF | .hsf |
GLB | ✅ | ✅ | ✅ | ✅ | Hudson Soft 3D model format (GameCube / Wii) |
| LMD | .lmd |
— | — | — | — | — | Unidentified. Recognised by extension only, with no magic, decoder or cutter. .lmd is not a single format — several unrelated programs use it — and no sample backs the Pokémon Masters attribution once claimed here |
| MDL0 / BRRES | .mdl0, .brres |
GLB | ✅ | ✅ | ✅ | ✅ | NintendoWare NW4R binary resource model (Wii). Encoding injects into a parent, and anything that did not change is preserved from that parent byte for byte -- an MDL0 quantizes each vertex array to its own type and divisor, shares arrays between objects and draws them from a display list, none of which a GLB can carry, so only what actually changed is rebuilt. Textures travel inside the GLB and are written back on repack: an edited one is re-encoded in the parent's own format, indexed textures keeping their C4/C8 pixels and their sibling PLT0 palette |
| MOD | .mod |
GLB | ✅ | ✅ | ✅ | ✅ | Monster Games NDL3/NDL2 display list model (Wii) |
| MSH (PMsh) | .msh |
GLB | ✅ | ✅ | ✅ | ✅ | Monster Games collision mesh format (Wii) |
| NSBMD | .nsbmd, .bmd |
GLB | ✅ | ✅ | ✅ | — | Nintendo DS Nitro 3D model format (DS) |
| NUD | .nud |
GLB | ✅ | ✅ | ✅ | — | Bandai Namco 3D model format (Super Smash Bros. 4 Wii U / 3DS) |
| NUMSHB | .numshb |
GLB | ✅ | — | — | ✅ | Bandai Namco SSBH 3D mesh model (Super Smash Bros. Ultimate Switch). MESH v1.10: positions, normals, UVs, and skinning when the sibling .nusktb skeleton is present. v1.8 shares those field offsets but its attribute array points elsewhere, so positions are recovered from the vertex buffer and kept only when they fall inside the object's own bounding box, giving geometry without normals or UVs; tangents and colour sets are parsed but not exported |
| PERS | .pers |
(raw payload) | ✅ | — | — | ✅ | Pokémon Stadium (N64) PERS-SZP container: a 24-byte header around a Yay0 stream. Verified against all 410 instances in the retail cart. The payload is not yet parsed, and the sibling FRAGMENT signature is a MIPS code overlay, not a model |
Byte-Exact Roundtrip = decode → GLB → re-encode reproduces the original file's bytes identically (canonical fixed-point verified), not just a successful encode.
| Format | Extensions | Decode Tested | Encode Tested | Byte-Exact Roundtrip | Retail Source Tested | Middleware / Engine / Platform Context |
|---|---|---|---|---|---|---|
| ART / IMG | .art, .img |
✅ | ✅ | ✅ | ✅ | Monster Games GUI image format (Wii) |
| BCFNT / BFFNT / BRFNT | .bcfnt, .bffnt, .brfnt |
✅ | ✅ | ✅ | ✅ | NintendoWare font resource (3DS / Wii U / Wii) |
| BCLIM | .bclim |
✅ | ✅ | ✅ | ✅ | NintendoWare NW4C texture container (3DS) |
| BFLIM | .bflim |
✅ | ✅ | ✅ | ✅ | NintendoWare NW4F texture format (Wii U) |
| BNTX | .bntx |
✅ | ✅ | ✅ | ✅ | NintendoSDK Tegra block-linear texture container (Switch) |
| BREFT | .breft, .bt-img |
✅ | ✅ | ✅ | ✅ | NintendoWare NW4R particle effect texture (Wii) |
| BTI / TPL | .bti, .tpl |
✅ | ✅ | ✅ | ✅ | Nintendo standard texture palette library (GameCube / Wii) |
| Camelot GX bank | (none), .stpl, .sbn |
✅ | — | — | ✅ | Camelot GX texture bank, standalone or inline in a model module (Mario Golf: Toadstool Tour, Mario Power Tennis GC & Wii, We Love Golf!) |
| CTPK | .ctpk |
✅ | ✅ | ✅ | ✅ | NintendoWare NW4C texture package (3DS) |
| CTXB | .ctxb |
✅ | ✅ | ✅ | — | Grezzo 3DS texture container (Ocarina of Time 3D, Majora's Mask 3D) |
| G1T | .g1t |
✅ | — | — | ✅ | Koei Tecmo texture container (Hyrule Warriors, Fire Emblem Warriors). 3DS ETC1/ETC1A4/RGBA8 — 2602 of the 2603 textures on the Hyrule Warriors Legends cart; the one holdout uses an 8bpp encoding no other file exercises |
| GTX | .gtx |
✅ | ✅ | ✅ | ✅ | Nintendo Wii U GX2 surface container (Wii U) |
| NCER / NANR | .ncer, .nanr |
✅ | ✅ | ✅ | ✅ | Nintendo DS Nitro cell & animation resources (DS) |
| NCGR / NCLR | .ncgr, .nclr |
✅ | ✅ | ✅ | ✅ | Nintendo DS Nitro 2D graphics & palette (DS) |
| NSBTX | .nsbtx |
✅ | ✅ | ✅ | ✅ | Nintendo DS Nitro 3D texture container (DS) |
| NUT | .nut |
✅ | ✅ | ✅ | — | Bandai Namco texture package (Super Smash Bros. 4 Wii U / 3DS) |
| NUTEXB | .nutexb |
✅ | ✅ | ✅ | — | Bandai Namco / Nintendo Switch texture wrapper (Switch) |
| PTLG | .glt, .rlt |
✅ | ✅ | ✅ | — | Next Level Games texture container, extracted as TPL (Super Mario Strikers, Mario Strikers Charged) |
| TEX | .tex |
✅ | ✅ | ✅ | ✅ | Monster Games GX texture format (Wii) |
| TEX0 | .tex0 |
✅ | ✅ | ✅ | ✅ | NintendoWare NW4R texture resource (Wii) |
| TEX3DS | .tex |
— | — | — | — | Nintendo 3DS proprietary texture (identification only) |
| XIMG | .xi |
— | — | — | — | Level-5 3DS/Switch image & texture container |
Byte-Exact Roundtrip = encode → decode → re-encode to the same destination name
reproduces the file's bytes. Exercised by t_byte_fixed_points() in tests/regress.sh.
BRRES sub-file formats (TEX0, TEX) embed their own name, so the name has to match.
| Format | Extensions | Decode Tested | Encode Tested | Retail Source Tested | Middleware / Engine / Platform Context |
|---|---|---|---|---|---|
| BCSAR / BCWAR / BCWAV | .bcsar, .bcwar, .bcwav |
✅ | ✅ | ✅ | NintendoWare NW4C sound archive & wave format (3DS) |
| BFSAR / BFWAR / BFWAV | .bfsar, .bfwar, .bfwav |
✅ | ✅ | ✅ | NintendoWare NW4F & NintendoSDK sound archive & wave format (Wii U / Switch) |
| BRSAR / RBNK / RWAV | .brsar, .rbnk, .rwav |
✅ | ✅ | ✅ | NintendoWare NW4R sound archive, instrument bank & wave format (Wii) |
| BRSTM / BCSTM / BFSTM | .brstm, .bcstm, .bfstm |
✅ | ✅ | ✅ | Nintendo multi-channel stream audio (Wii / 3DS / Wii U / Switch) |
| NUS3AUDIO | .nus3audio, .nus3bank |
✅ | ✅ | — | Bandai Namco NUS3 audio archive (Super Smash Bros. Ultimate Switch) |
| RSEQ / CSEQ / FSEQ / SSEQ | .rseq, .cseq, .fseq, .sseq |
✅ | ✅ | ✅ | Nintendo sequence music format (Wii / 3DS / Wii U / DS) |
| SDAT | .sdat |
✅ | ✅ | ✅ | Nintendo DS Nitro sound archive (DS) |
| Format | Extensions | Decode Tested | Encode Tested | Byte-Exact Roundtrip | Retail Source Tested | Middleware / Engine / Platform Context |
|---|---|---|---|---|---|---|
| BCLYT / BCLAN | .bclyt, .bclan |
✅ | ✅ | ✅ | — | NintendoWare NW4C 2D layout & animation (3DS) |
| BFLYT / BFLAN | .bflyt, .bflan |
✅ | ✅ | ✅ | ✅ | NintendoWare NW4F 2D layout & animation (Wii U) |
| BMG | .bmg |
✅ | ✅ | ✅ | ✅ | Nintendo standard binary message format (GameCube / Wii) |
| BRLYT / BRLAN | .brlyt, .brlan |
✅ | ✅ | ✅ | ✅ | NintendoWare NW4R 2D layout & animation (Wii) |
| BYAML / BYML | .byaml, .byml |
✅ | ✅ | ✅ | ✅ | Nintendo binary YAML data format (Wii / Wii U / Switch) |
| MIO | .mio |
✅ | — | — | ✅ | WarioWare: D.I.Y. / Made in Ore Game, Comic & Record data (DS / Wii) |
| MSBT / MSBP / MSBF | .msbt, .msbp, .msbf |
✅ | ✅ | ✅ | ✅ | Nintendo Message Studio binary text, project & flow (3DS / Wii U / Switch) |
Byte-Exact Roundtrip = encode → semantic text → re-encode reproduces the file's
bytes. Exercised by t_byte_fixed_points() in tests/regress.sh. BRLYT/BRLAN
canonical fixed point and semantic roundtrips are validated against retail Wii layouts.
| Algorithm / Codec | Identifiers / Headers | Decode Tested | Encode Tested | Platform / Engine Context |
|---|---|---|---|---|
| ALZ1 | ALZ1 |
✅ | ✅ | Hudson Soft Mario Party / Bomberman LZ77 (GameCube / Wii) |
| BLZ | ARM9 overlay trailer | ✅ | ✅ | Nintendo DS Nitro backward LZ overlay compression |
| BPE / GFCP | GFCP (zip mode 1) |
✅ | ✅ | Good-Feel Byte Pair Encoding (Wii Kirby's Epic Yarn / Yoshi's Woolly World) |
| Bzip2 | BZh |
✅ | ✅ | Standard high-compression block-sorting codec |
| Deflate / Zlib | 78 01, 78 9C, 78 DA |
✅ | ✅ | Standard RFC 1950 / 1951 stream compression |
| Diff8 / Diff16 | 0x81, 0x82 |
✅ | ✅ | Nintendo DS differential delta filter encoding |
| Huffman (4-bit / 8-bit) | 0x24, 0x28 |
✅ | ✅ | Nintendo DS Huffman stream compression |
| LZ10 | 0x10 (LZSS) |
✅ | ✅ | Nintendo standard LZ77 (GameCube / Wii / DS / GBA) |
| LZ11 | 0x11 (Extended LZSS) |
✅ | ✅ | Nintendo extended LZSS with 4-byte match lengths (DS / 3DS) |
| LZO / LZOvl | Overlay trailer | ✅ | ✅ | Nintendo DS reverse LZO overlay compression |
| LZX | LZX |
✅ | ✅ | Capcom Ace Attorney / Ghost Trick LZSS (DS) |
| MVDK | MVDK |
✅ | ✅ | Nintendo Mario vs. Donkey Kong LZSS (DS) |
| PSDK | PSDK / AT4PX |
✅ | ✅ | Chunsoft Pokémon Mystery Dungeon Explorers LZSS (DS) |
| PuCrunch | 0x50 0x75 (Pu) |
✅ | ✅ | Retro / Nitro hybrid LZ + RLE stream compression |
| QuickLZ | QLZ |
✅ | ✅ | Fast byte-oriented block compression (Level 1 / 3) |
| RLE | 0x30 |
✅ | ✅ | Nintendo DS run-length encoding |
| RNC1 / RNC2 | RNC\1, RNC\2 |
✅ | ✅ | Rob Northen Computing ProPack Method 1 / Method 2 |
| SSZL | SSZL |
✅ | ✅ | Bandai Namco Museum Remix LZSS0 stream compression (Wii) |
| VLX | VLX |
✅ | ✅ | Level-5 Professor Layton / Inazuma Eleven LZSS (DS) |
| Yay0 (SZP) | Yay0 |
✅ | ✅ | Nintendo early LZSS container (Nintendo 64 / GameCube) |
| Yaz0 (SZS) | Yaz0 |
✅ | ✅ | Nintendo standard byte-aligned LZSS (GameCube / Wii / Switch) |
| Zstandard (Zstd) | 28 B5 2F FD |
✅ | ✅ | Modern high-ratio dictionary compression (Switch / F-Zero 99) |
When extracting or repacking game trees with wszst xx / wszst create, unsupported container formats, optical disc images, and proprietary media are transparently delegated to external tools (configurable via --with-<tool>=... or --no-passthrough):
| Category / Format | Extensions & Types | Delegated Tool | Description & Integration |
|---|---|---|---|
| 7-Zip / RAR / Tar Archives | .7z, .rar, .cb7, .tar, .tgz, .tbz2, .txz |
7z / 7zz / 7za / unar (--with-7z) |
General archive unpacking |
| Custom Binary Containers | Arbitrary formats | QuickBMS (--bms=<script.bms>) |
Direct execution of QuickBMS extraction scripts |
| DSP-ADPCM Audio Streams | .brstm, .bcstm, .bfstm, .bns, .btsnd, .ast, .dsp |
mobipeg |
Bit-exact Nintendo THP ADPCM coefficient search & stream encoding |
| Mobiclip Video & Cutscenes | .mo, .mods, .moflex, .MOC, .MOD |
mobipeg (--with-mobipeg) / ffmpeg |
Nintendo DS / 3DS / Wii Mobiclip video decoding to MP4 |
| Nintendo 3DS Containers | .3ds, .cci, .cxi, .cfa, .cia, .app |
ctrtool / makerom (--with-ctrtool) |
NCCH/NCSD partition extraction, ExeFS/RomFS unpacking & CIA installation packages |
| Nintendo DS / DSi ROMs | .nds, .srl, .dsi |
ndstool (--with-ndstool) |
Nitro ROM header, banner, arm9/arm7 binary & NitroFS extraction/rebuild |
| Nintendo Switch Packages | .nsp, .xci, .nca |
hactool / hacbrewpack (--with-hactool, --with-hacbrewpack) |
PFS0 / HFS0 / NCA content extraction & homebrew NSP repacking |
| THP & Media Video | .thp, .h4m, .dpg, .fv, .ppm, .kwz, .mmstr, .rvid, .vx |
mobipeg / ffmpeg |
GameCube/Wii THP, HVQM4, DPG, FastVideo & Flipnote animation decoding |
| Wii / GameCube Disc Images | .iso, .wbfs, .wdf, .ciso, .wia |
wit (--with-wit) |
Disc partition extraction & scrubbed disc creation |
| Wii U Optical Discs | .wud, .wux |
wud2app + cdecrypt |
Automated compressed WUX disc decompression, partition dump & decryption |
| Wii WAD Packages | .wad, .app |
sharpii (--with-sharpii) |
Wii title & IOS WAD archive unpacking and repacking |
- Command Reference & New Tools Guide: Complete guide to all new standalone tools, wszst subcommands, and extended CLI workflows.
- Workflow & Modding Guide: Recursive game directory tree traversal, asset modification, and incremental repacking.
- Format Specifications & Technical Reference: Deep technical index of all supported formats.
- Official Wiimms SZS Tools Documentation: Original command reference, parameters, and documentation.
- Based on Wiimms SZS Tools by Dirk Clemens (Wiimm).
- Licensed under the GNU General Public License v2 (see
project/gpl-2.0.txt). - See CREDITS.md for full attributions of incorporated libraries and research projects.