GRAF:ZIP Archive

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ZIP, ZIPFS, PK3, PK4, PAK, DAT

• Format type: Archive
• Endianness: Little-endian

Format Specifications

// for each file

char {4}     - Signature (0x04034b50)

uint8 {1}    - Version needed to extract (major is X/10, minor is X MOD 10)

uint8 {1}    - File attribute support for different OSes

uint16 {2}   - General purpose bit flag

uint16 {2}   - Compression method

uint16 {2}   - Last mod file time

uint16 {2}   - Last mod file date

uint32 {4}   - CRC32

uint32 {4}   - Compressed File Size

uint32 {4}   - Decompressed File Size

uint16 {2}   - Filename Length

uint16 {2}   - Extra Field Length (usually 0)

char {X}     - Filename

char {X}     - Extra field (usually non-existant)

byte {X}     - File Data

// for each directory

char {2}     - Header (PK)

uint32 {4}   - Entry Type (513 = Directory Entry)

uint16 {2}   - Unknown (20)

uint16 {2}   - Unknown (2)

uint16 {2}   - Unknown (8)

uint64 {8}   - Checksum?

uint32 {4}   - Compressed File Size

uint32 {4}   - Decompressed File Size

uint32 {4}   - Filename Length

byte {10}    - null

uint32 {4}   - File Offset (points to PK for this file in the directory)

char {X}     - Filename

char {2}     - Header (PK)
uint32 {4}   - Entry Type (1541 = Archive Entry)
uint16 {2}   - null
uint64 {8}   - Checksum?
uint32 {4}   - Length Of File Data (archive size excluding the directory)

uint16 {2}   - null

Notes and Comments

This is a generic ZIP archive.

MultiEx BMS Script

Treated as PKZip file.

<bms author="PK" ext="001" games="'Transport Tycoon'" platforms="'PC'" version="1.0" verbose="no" silence="no"> External: PKZip</bms>

<bms author="PK" ext="a" games="'Hellhog XP'" platforms="'PC'" version="1.0" verbose="no" silence="yes"> External: PKZip</bms>

<bms author="PK" ext="abz" games="'Alpha Black Zero'" platforms="'PC'" version="1.0" verbose="no" silence="yes"> External: PKZip</bms>

<bms author="PK" ext="arh" games="'El Airplane'" platforms="'PC'" version="1.0" verbose="no" silence="yes"> External: PKZip</bms>

<bms author="PK" ext="arf" games="'Packmania 2'" platforms="'PC'" version="1.0" verbose="no" silence="yes"> External: PKZip</bms>

<bms author="PK" ext="awreplay" games="'Arena Wars'" platforms="'PC'" version="1.0" verbose="no" silence="yes"> External: PKZip</bms>

<bms author="PK" ext="bnd" games="'Neighbours from Hell','Neighbours from Hell 2'" platforms="'PC','PC'" version="1.0" verbose="no" silence="yes"> External: PKZip</bms>

<bms author="PK" ext="bos" games="'Fallout Tactics'" platforms="'PC'" version="1.0" verbose="no" silence="yes"> External: PKZip</bms>

<bms author="PK" ext="box" games="'Cellblock Squadrons'" platforms="'PC'" version="1.0" verbose="no" silence="yes"> External: PKZip</bms>

<bms author="PK" ext="crf" games="'System Shock 2','Thief: The Dark Age','Thief 2: The Metal Age'" platforms="'PC','PC','PC'" version="1.0" verbose="no" silence="yes"> External: PKZip</bms>

<bms author="PK" ext="ctp" games="'Civilization: Call to Power'" platforms="'PC'" version="1.0" verbose="no" silence="yes"> External: PKZip</bms>

<bms author="PK" ext="dat" games="'Against Rome','Defiance','Lionheart: Legacy of the Crusader','Ricochet Xtreme','Swarm','Uplink'" platforms="'PC','PC','PC','PC','PC','PC'" version="1.0" verbose="no" silence="yes"> External: PKZip</bms>

<bms author="PK" ext="data" games="'Arena Wars'" platforms="'PC'" version="1.0" verbose="no" silence="yes"> External: PKZip</bms>

<bms author="PK" ext="ff" games="'Freedom Force vs The Third Reich'" platforms="'PC'" version="1.0" verbose="no" silence="yes"> External: PKZip</bms>

<bms author="PK" ext="flmod" games="'Freelancer'" platforms="'PC'" version="1.0" verbose="no" silence="yes"> External: PKZip</bms>

<bms author="PK" ext="gro" games="'Carnivores: Cityscape','Serious Sam','Serious Sam 2'" platforms="'PC','PC','PC'" version="1.0" verbose="no" silence="yes"> External: PKZip</bms>

<bms author="PK" ext="iwd" games="'Call of Duty 2'" platforms="'PC'" version="1.0" verbose="no" silence="yes"> External: PKZip</bms>

<bms author="PK" ext="mgz" games="'Metal Gear Solid'" platforms="'PC'" version="1.0" verbose="no" silence="yes"> External: PKZip</bms>

<bms author="PK" ext="mob" games="'Master of Orion 3'" platforms="'PC'" version="1.0" verbose="no" silence="yes"> External: PKZip</bms>

<bms author="PK" ext="nob" games="'Vampire: The Masquerade'" platforms="'PC'" version="1.0" verbose="no" silence="yes"> External: PKZip</bms>

<bms author="PK" ext="pac" games="'Desperados: Wanted Dead or Alive'" platforms="'PC'" version="1.0" verbose="no" silence="yes"> External: PKZip</bms>

<bms author="PK" ext="pak" games="'Blitzkrieg','Blitzkrieg 2','Brothers Pilots 4','Buzz! The Next Great Music Quiz','Chrome SpecForce','Crime Life: Gang Wars','Doom 2','Far Cry','Great Battles of WWII: Stalingrad','Outfront','Perimeter','Soldiers: Heroes of World War 2','Xpand Rally'" platforms="'PC','PC','PC','PC','PC','PC','PC','PC','PC','PC','PC','PC','PC'" version="1.0" verbose="no" silence="yes"> External: PKZip</bms>

<bms author="PK" ext="pk1" games="'XS Mark'" platforms="'PC'" version="1.0" verbose="no" silence="yes"> External: PKZip</bms>

<bms author="PK" ext="pk2" games="'XS Mark'" platforms="'PC'" version="1.0" verbose="no" silence="yes"> External: PKZip</bms>

<bms author="PK" ext="pk3" games="'American Mcgees Alice','Call of Duty','Jedi Academy','Jedi Outcast','Medal of Honor: Allied Assault','Quake 3','Return To Castle Wolfenstein','Soldier of Fortune 2'" platforms="'PC','PC','PC','PC','PC','PC','PC','PC'" version="1.0" verbose="no" silence="yes"> External: PKZip</bms>

<bms author="PK" ext="pk4" games="'Doom 3'" platforms="'PC'" version="1.0" verbose="no" silence="yes"> External: PKZip</bms>

<bms author="PK" ext="pod" games="'Terminator 3'" platforms="'PC'" version="1.0" verbose="no" silence="yes"> External: PKZip</bms>

<bms author="PK" ext="psh" games="'Itch'" platforms="'PC'" version="1.0" verbose="no" silence="yes"> External: PKZip</bms>

<bms author="PK" ext="rbz" games="'Richard Burns Rally'" platforms="'PC'" version="1.0" verbose="no" silence="yes"> External: PKZip</bms>

<bms author="PK" ext="res" games="'S.W.A.T. 3'" platforms="'PC'" version="1.0" verbose="no" silence="yes"> External: PKZip</bms>

<bms author="PK" ext="rod" games="'Hot Rod American Street Drag'" platforms="'PC'" version="1.0" verbose="no" silence="yes"> External: PKZip</bms>

<bms author="PK" ext="rvi" games="'Revenant'" platforms="'PC'" version="1.0" verbose="no" silence="yes"> External: PKZip</bms>

<bms author="PK" ext="rvm" games="'Revenant'" platforms="'PC'" version="1.0" verbose="no" silence="yes"> External: PKZip</bms>

<bms author="PK" ext="rvr" games="'Revenant'" platforms="'PC'" version="1.0" verbose="no" silence="yes"> External: PKZip</bms>

<bms author="PK" ext="s2z" games="'Savage'" platforms="'PC'" version="1.0" verbose="no" silence="yes"> External: PKZip</bms>

<bms author="PK" ext="scs" games="'18 Wheels Of Steel: Convoy'" platforms="'PC'" version="1.0" verbose="no" silence="yes"> External: PKZip</bms>

<bms author="PK" ext="shr" games="'Shadow Warrior'" platforms="'PC'" version="1.0" verbose="no" silence="yes"> External: PKZip</bms>

<bms author="PK" ext="texturepack" games="'Arena Wars'" platforms="'PC'" version="1.0" verbose="no" silence="yes"> External: PKZip</bms>

<bms author="PK" ext="ubn" games="'The Fall: Last Days of Gaia'" platforms="'PC'" version="1.0" verbose="no" silence="yes"> External: PKZip</bms>

<bms author="PK" ext="za" games="'Deadly Dozen','Elite Warriors','Line of Sight: Vietnam','Vietnam: Line of Sight'" platforms="'PC','PC','PC','PC'" version="1.0" verbose="no" silence="yes"> External: PKZip</bms>

<bms author="PK" ext="zip" games="'Battlefield 2','Chrome SpecForce','Deadly Dozen 2','Dethkarz','Empire Earth 2','Falcon 4','Fire Starter','Freedom Fighters','Heavy Metal FAKK 2','Hitman 2: Silent Assassin','Hitman Contracts','House of the Dead 3','Hoyle Board Games 2005','Hoyle Card Games 2005','Hunting Unlimited','Imperial Glory','Jedi Knight: Mysteries of the Sith','Law and Order 3: Justice is Served','Maximus XV','MDK 2','Microsoft Flight Simulator 2004','Monte Christo','Paradise Cracked','Pusher','Ricochet','Sabotain','Singles: Flirt Up Your Life','Soldiers of Anarchy','Star Wolves','Team Factor','Tribes 2','Universal Combat: A World Apart','WinAmp','Windows Media Player'" platforms="'PC','PC','PC','PC','PC','PC','PC','PC','PC','PC','PC','PC','PC','PC','PC','PC','PC','PC','PC','PC','PC','PC','PC','PC','PC','PC','PC','PC','PC','PC','PC','PC','PC','PC'" version="1.0" verbose="no" silence="yes"> External: PKZip</bms>

<bms author="PK" ext="zipfs" games="'18 Wheels Of Steel: Across America','18 Wheels Of Steel: Pedal To The Metal','Duke Nukem: Manhattan Project','Hard Truck: 18 Wheels of Steel','Shark: Hunting the Great White'" platforms="'PC','PC','PC','PC','PC'" version="1.0" verbose="no" silence="yes"> External: PKZip</bms>

<bms author="PK" ext="z2f" games="'Zoo Tycoon 2: Endangered Species'" platforms="'PC'" version="1.0" verbose="no" silence="yes"> External: PKZip</bms>

<bms author="PK" ext="ztd" games="'Zoo Tycoon'" platforms="'PC'" version="1.0" verbose="no" silence="yes"> External: PKZip</bms>

Supported by Programs

• MultiEx Commander
• Game Extractor
• Dragon UnPACKer
• Almost any standard file compressor/extracter

Links

None

Games

• 18 Wheels Of Steel: Across America *.zipfs
• 18 Wheels Of Steel: Convoy *.scs
• 18 Wheels Of Steel: Pedal To The Metal *.zipfs
• Against Rome *.dat
• Alpha Black Zero *.abz
• American McGee's Alice *.pk3
• Arena Wars *.data *.texturepack *.awreplay
• Battlefield 2 *.zip
• Blitzkrieg *.pak
• Blitzkrieg 2 *.pak
• Brothers Pilots 4 *.pak
• Buzz! The Great Music Quiz *.pak
• Call of Duty *.pk3
• Call of Duty 2 *.iwd
• Carnivores: Cityscape *.gro
• Cellblock Squadrons *.box
• Chrome SpecForce *.pak *.zip
• Civilization: Call To Power *.ctp
• Crime Life: Gang Wars *.pak
• Deadly Dozen *.za
• Deadly Dozen 2 *.zip (*.za or *.zip?)
• Defiance *.dat
• Desperados: Wanted Dead or Alive *.pac
• Dethkarz *.zip
• Doom 2 *.pak
• Doom 3 *.pk4
• Duke Nukem Manhatten Project *.zipfs
• El Airplane *.arh
• Elite Warriors *.za
• Empire Earth 2 *.zip
• Falcon 4 *.zip
• Fallout Tactics *.bos
• Far Cry *.pak
• Fire Starter *.zip
• Freedom Fighters *.zip
• Freedom Force vs The 3rd Reich *.ff
• Freelancer *.flmod
• Great Battles of WWII: Stalingrad *.pak
• Hard Truck: 18 Wheels Of Steel *.zipfs
• Heavy Metal FAKK 2 *.zip
• Hellhog XP *.a
• Hitman 2: Silent Assasin *.zip
• Hitman Contracts *.zip
• Hot Rod American Street Drag *.rod
• House Of The Dead 3 *.zip
• Hoyle Board Games 2005 *.zip
• Hoyle Card Games 2005 *.zip
• Hunting Unlimited *.zip
• Imperial Glory *.zip
• Itch *.psh
• Jedi Academy *.pk3
• Jedi Knight: Mysteries Of The Sith *.zip
• Jedi Outcast *.pk3
• Law And Order 3: Justice Is Served *.zip
• Line Of Sight: Vietnam *.za
• Lionheart: Legacy of the Crusader *.dat
• Master of Orion 3 *.mob
• Maximus XV *.zip
• MDK 2 *.zip
• Medal Of Honor: Allied Assault *.pk3
• Metal Gear Solid *.mgz
• Microsoft Flight Simulator 2004 *.zip
• Monte Christo *.zip
• Neighbours From Hell *.bnd
• Neighbours From Hell 2 *.bnd
• Outfront *.pak
• Packmania 2 *.arf
• Paradise Cracked *.zip
• Perimeter *.pak
• Pusher *.zip
• Quake 3 *.pk3
• Return To Castle Wolfenstein *.pk3
• Revenant *.rvi *.rvm *.rvr
• Richard Burns Rally *.rbz
• Ricochet *.zip
• Ricochet Xtreme *.dat
• Sabotain *.zip
• Savage *.s2z
• Serious Sam *.gro
• Serious Sam 2 *.gro
• Shadow Warrior *.shr
• Shark: Hunting The Great White *.zipfs
• Singles: Flirt Up Your Life *.zip
• Soldier Of Fortune 2 *.pk3
• Soldiers: Heroes Of World War 2 *.pak
• Soldiers Of Anarchy *.zip
• Star Wolves *.zip
• Swarm *.dat
• S.W.A.T. 3 *.res
• System Shock 2 *.crf
• Team Factor *.zip
• Terminator 3 *.pod
• The Fall: Last Days Of Gaia *.ubn
• Thief: The Dark Age *.crf
• Thief 2: The Metal Age *.crf
• Transport Tycoon *.001
• Tribes 2 *.zip
• Universal Combat: A World Apart *.zip
• Uplink *.dat
• Vampire: The Masquerade *.nob
• Vietnam: Line Of Sight *.za
• WinAmp *.zip
• Windows Media Player *.zip
• Xpand Rally *.pak
• XS Mark *.pk1 *.pk2
• Zoo Tycoon *.ztd
• Zoo Tycoon 2: Endangered Species *.z2f