jp6 | Atlantis Evolution Game Data |
| Return to Mystery Island Data |
| The Egyptian Prophecy Game Data |
jpk | Dark Blood Online Game Data |
jpp | Jigsaw Puzzle Player Data |
jq2savegame | Jewel Quest 2 Saved Game |
jq3savegame | Jewel Quest 3 Saved Game |
jr2 | Fishing Simulator 2 Addon |
jrf | Panzer Commander Game Data |
| The Jumbot Level Data |
jrl | Bioware Aurora Journal Data |
jrz | PSP Game Data |
jsm | Jigsaws Galore Jigsaw |
k2s | Kaiser 2 Saved Game |
kadereplay | Kade Engine Replay |
kadreplay | Kade Engine Replay |
kaf | Populous Resurrection Map Pack |
kag | King Arthur's Gold Map |
kao | Pokemon Mystery Dungeon Font |
kat | Mortal Kombat Gold Game Data |
kc0 | Klondike Collection Game Data |
kc1 | Klondike Collection Game Data |
kch | KChess Saved Match |
kcl | Mario Kart 8 Collision Data |
kda | Delta Force Data File |
kdv | Commanche 3 Video |
kex | RealFlight Model File |
key | Bioware Game Data Key |
| Infinity Engine Key Data |
kf | Gamebryo 3D Model Key Frame |
| The Elder Scrolls IV: Oblivion Animation Data |
kf2 | Max Payne Model Data File |
kfm | Gamebryo 3D Model Animation |
kfs | Kings Bounty: The Legend Data |
| Max Payne Game Model Data |
kfu | Infinity Engine KFU Data |
kg2 | Keygrip2 Demo |
kgt | Vanguard Princess Game Data |
kld | Dungeon Keeper 2 Map Data |
kmp | Mario Kart Wii Courses Data |
kn5 | Assetto Corsa 3D Object |
knh | Assetto Corsa Car Data |
knv | WWE WrestleMania 21 Game Data |
knw | Live for Speed AI Knowledge Data |
kom | Grand Chase KOM Archive |
kpr | FIFA World Cup KPR Data |
krn | NBA 99 Game Font Data |
ksanim | Assetto Corsa Animation Data |
ksb | Evil Genius Key Stroke Bindings Data |
ksml | Halo Custom Edition Data |
kspmm | Kerbal Space Program: Mod Manager Data |
kst | Soldier Front Data |
ksv | Kheops Studio Video |
ksys | Elite Dangerous Game Data |
kto | netKar Pro Mid Ohio Data |
kv6 | Ace of Spades Model |
kvq | Sega Smash Pack PC Data |
kwd | Dungeon Keeper 2 Map Data |
kwreplay | Command and Conquer 3 Replay |
kxr | GetAmped 2 Game Archive |
kye | Kye Level Data |
kzp | Ken's Labyrinth Data |
l | Game of Life Data |
l2r | Lineage II Video File |
l3d | Black and White Graphics Data |
l3dfont | Loksim3D Font Data |
l3dfpl | Loksim3D Timetable Data |
l3dgrp | Loksim3D Object Group Data |
l3dkbs | Loksim3D Course Book Data |
l3dlok | Loksim3D Data |
l3dobj | Loksim3D Object Data |
l3dpack | Loksim3D Package |
l3drail | Loksim3D Rail Data |
l3dsky | Loksim3D Sky Data |
l3dstr | Loksim3D Route Data |
l3dwth | Loksim3D Weather Data |
l7c | Tales of Hearts Game Data |
la0 | The Curse of Monkey Island Game Data |
la1 | The Curse of Monkey Island Game Data |
la2 | The Curse of Monkey Island Game Data |