| | Karous (GDL-0040) | 2006 | Milestone | karous | | 7.50 |
| | Keks (060328 World) (clone of: keks_2) | 2006 | Igrosoft | keks | | 3.50 |
| | Keks (060403 World) | 2006 | Igrosoft | keks_2 | | 0.00 |
| | Keks (070119 Russia) (clone of: keks_2) | 2006 | Igrosoft | keks_3 | | 0.00 |
| | Keks (090604 Lottery) (clone of: keks_2) | 2006 | Igrosoft | keks_4 | | 0.00 |
| | Keks (090727 Entertainment) (clone of: keks_2) | 2006 | Igrosoft | keks_5 | | 0.00 |
| | Keks (bootleg, 060328, backdoor) (clone of: keks_2) | 2006 | bootleg | keksb | | 0.00 |
| | Keks (bootleg, 060328, banking address hack) (clone of: keks_2) | 2006 | bootleg | keksa | | 0.00 |
| | Keks (bootleg, 060328, banking address hack, changed version text) (clone of: keks_2) | 2006 | bootleg | keksc | | 0.00 |
| | Keks (bootleg, 060403, banking address hack) (clone of: keks_2) | 2006 | bootleg | keks_2a | | 0.00 |
| | Keks (bootleg, 060403, banking address hack, changed version text) (clone of: keks_2) | 2006 | bootleg | keks_2b | | 0.00 |
| | Keks (bootleg, 060403, banking address hack, payout percentage 60) (clone of: keks_2) | 2006 | bootleg | keks_2e | | 0.00 |
| | Keks (bootleg, 060403, LOTOS KS01) (clone of: keks_2) | 2006 | bootleg | keks_2g | | 0.00 |
| | Keks (bootleg, 060403, LOTTOGAME (I)) (clone of: keks_2) | 2006 | bootleg | keks_2f | | 0.00 |
| | Keks (bootleg, 060403, VIDEO GAME-1 KS01 set 1) (clone of: keks_2) | 2006 | bootleg | keks_2c | | 0.00 |
| | Keks (bootleg, 060403, VIDEO GAME-1 KS01 set 2) (clone of: keks_2) | 2006 | bootleg | keks_2d | | 0.00 |
| | Keks (bootleg, 070119, banking address hack set 1) (clone of: keks_2) | 2006 | bootleg | keks_3a | | 0.00 |
| | Keks (bootleg, 070119, banking address hack set 2) (clone of: keks_2) | 2006 | bootleg | keks_3b | | 0.00 |
| | Kinnikuman Muscle Grand Prix (KN1 Ver. A) | 2006 | Namco | kinniku | | 0.00 |
| | Kurukuru Chameleon (GDL-0034) | 2006 | Able | kurucham | | 0.00 |
