| Game | Platform | Release Date | Overview | Front Cover | Back Cover | Fan Art | Title Screen | Screenshots | Clear Logo |
|---|---|---|---|---|---|---|---|---|---|
| K-Razy Antiks #54959 | Atari 800 | 1982-01-01 | Missing | ✓ | Missing | Missing | Missing | Missing | Missing |
| K-Razy Antiks #55208 | Commodore VIC-20 | 1982-01-01 | Missing | ✓ | Missing | Missing | Missing | Missing | Missing |
| K-Razy Antiks #117198 | Commodore VIC-20 | 1983-01-01 | Missing | ✓ | Missing | Missing | Missing | ✓ | Missing |
| K-Razy Kritters #54961 | Atari 800 | 1982-01-01 | Missing | ✓ | Missing | Missing | Missing | Missing | Missing |
| K-Razy Shoot-Out #5176 | Atari 5200 | 1983-05-04 | ✓ | ✓ | ✓ | Missing | Missing | Missing | ✓ |
| K-Razy Shoot-Out #53193 | Atari 800 | 1981-01-01 | Missing | ✓ | Missing | Missing | Missing | Missing | Missing |
| K-Star Patrol #5177 | Atari 5200 | 1982-01-01 | Missing | ✓ | ✓ | Missing | Missing | Missing | Missing |
| K-Star Patrol #54960 | Atari 800 | 1982-01-01 | Missing | ✓ | Missing | Missing | Missing | Missing | Missing |
| K-star patrol #64926 | Commodore VIC-20 | 1983-01-01 | Missing | ✓ | Missing | Missing | Missing | ✓ | Missing |
| K.C. Munchkin #22850 | Magnavox Odyssey 2 | 1981-01-01 | ✓ | ✓ | Missing | Missing | Missing | Missing | Missing |
| K.C. Munchkin #43580 | Atari 7800 | 2014-03-01 | ✓ | ✓ | ✓ | Missing | Missing | Missing | Missing |
| K.C.'s Crazy Nightmare! #43585 | Atari 2600 | 2009-03-05 | ✓ | ✓ | Missing | Missing | Missing | Missing | Missing |
| K.C.'s Krazy Chase #22851 | Magnavox Odyssey 2 | 1982-01-01 | ✓ | ✓ | Missing | Missing | Missing | Missing | Missing |
| K.O. CENTURY BEAST WARRIORS #86175 | TurboGrafx CD | 1994-06-17 | Missing | ✓ | Missing | Missing | Missing | Missing | Missing |
| K.O. Cruiser #52415 | Atari 2600 | 2008-02-18 | ✓ | ✓ | Missing | Missing | Missing | Missing | ✓ |
| K.O. Drive #77977 | Arcade | 2012-05-11 | ✓ | ✓ | Missing | Missing | Missing | Missing | Missing |
| K.O. King #94038 | Sony Playstation 2 | 2006-11-03 | ✓ | ✓ | Missing | Missing | Missing | Missing | Missing |
| K.O.: The Pro Boxing #81934 | Nintendo Game Boy Color | 2000-08-11 | ✓ | ✓ | ✓ | Missing | ✓ | ✓ | ✓ |
| K.O.M.A #72837 | PC | 2019-03-14 | Missing | ✓ | Missing | Missing | Missing | Missing | Missing |
| K11 Kommissare im Einsatz #72724 | Nintendo DS | 2010-04-12 | ✓ | ✓ | Missing | Missing | Missing | Missing | Missing |
| K240 #52331 | Amiga | 1994-12-01 | ✓ | ✓ | Missing | Missing | Missing | Missing | Missing |
| K37-D #94567 | PC | 2019-12-22 | ✓ | ✓ | Missing | Missing | Missing | Missing | Missing |
| Ka #75310 | Sony Playstation 2 | 2001-06-21 | Missing | ✓ | Missing | Missing | Missing | Missing | Missing |
| Ka 2: Let's Go Hawaii #35950 | Sony Playstation 2 | 2003-07-03 | ✓ | ✓ | Missing | Missing | Missing | Missing | Missing |
| KA-50 Hokum #74668 | PC | 1994-12-01 | ✓ | ✓ | Missing | Missing | Missing | ✓ | Missing |
| Ka-Blooey #288 | Super Nintendo (SNES) | 1992-01-01 | ✓ | ✓ | ✓ | Missing | Missing | ✓ | Missing |
| Ka-Ge-Ki: Fists of Steel #4475 | Sega Genesis | 1991-01-01 | ✓ | ✓ | ✓ | Missing | Missing | Missing | ✓ |
| Kaan: Barbarian's Blade #23431 | Sony Playstation 2 | 2004-02-13 | ✓ | ✓ | Missing | Missing | Missing | ✓ | Missing |
| Kablam! #139395 | Commodore 64 | 1985-01-01 | Missing | ✓ | Missing | Missing | Missing | ✓ | Missing |
| Kabobber #38200 | Atari 2600 | 2000-01-03 | ✓ | ✓ | Missing | Missing | Missing | Missing | Missing |
| Kaboom! #1371 | Atari 2600 | 1981-07-09 | ✓ | ✓ | ✓ | Missing | Missing | Missing | Missing |
| Kaboom! #5170 | Atari 5200 | 1983-11-01 | ✓ | ✓ | ✓ | Missing | Missing | Missing | Missing |
| Kaboom! #71427 | Atari 800 | 1983-01-01 | ✓ | ✓ | Missing | Missing | Missing | Missing | Missing |
| Kaboom! #73734 | Colecovision | 2016-01-01 | Missing | ✓ | Missing | Missing | Missing | Missing | Missing |
| Kaboom! ( Blue Label ) #80254 | Atari 2600 | 1970-01-01 | Missing | ✓ | Missing | Missing | Missing | Missing | Missing |
| Kabounce #65126 | PC | 2018-05-29 | Missing | ✓ | Missing | Missing | Missing | Missing | Missing |
| Kabuki Quantum Fighter #1469 | Nintendo Entertainment System (NES) | 1992-02-20 | ✓ | ✓ | ✓ | Missing | ✓ | ✓ | Missing |
| Kabuki Rocks #38648 | Super Nintendo (SNES) | 1994-03-04 | ✓ | ✓ | Missing | Missing | Missing | Missing | Missing |
| Kabuki Warriors #7986 | Microsoft Xbox | 2001-10-02 | ✓ | ✓ | ✓ | Missing | Missing | Missing | Missing |
| Kabuki Z #47119 | Arcade | 1988-03-01 | ✓ | ✓ | Missing | Missing | Missing | Missing | Missing |
| Kabuki-chou Reach Mahjong: Toupuusen #38647 | Super Nintendo (SNES) | 1994-07-15 | ✓ | ✓ | Missing | Missing | Missing | Missing | Missing |
| Kabus 22 #35732 | PC | 2006-12-25 | Missing | ✓ | Missing | Missing | Missing | Missing | Missing |
| Kabushiki Baibai Trainer: Kabutore! #93015 | Nintendo DS | 2006-12-14 | Missing | ✓ | Missing | Missing | Missing | Missing | Missing |
| Kabushiki Doujou: The Stock Speculation #40538 | Nintendo Entertainment System (NES) | 1989-05-02 | ✓ | ✓ | Missing | Missing | Missing | Missing | Missing |
| Kachou Shima Kousaku: Super Business Adventure #38650 | Super Nintendo (SNES) | 1993-09-07 | ✓ | ✓ | Missing | Missing | Missing | Missing | Missing |
| Kadenz fermata//Akkord:fortissimo #120201 | Sony Playstation Vita | 2014-12-11 | Missing | ✓ | ✓ | Missing | Missing | Missing | Missing |
| Kaeru B Back #46168 | Nintendo Game Boy Advance | 2002-03-29 | ✓ | ✓ | Missing | Missing | Missing | Missing | Missing |
| Kaeru no Ehon: Adventure for the Lost Memories #55574 | Sony Playstation | 1999-10-21 | ✓ | ✓ | Missing | Missing | Missing | Missing | Missing |
| Kaeru no tame ni Kane wa Naru #26073 | Nintendo Game Boy | 1992-09-14 | ✓ | ✓ | Missing | Missing | Missing | Missing | Missing |
| Kaettekita Cyborg Kuro Chan #34994 | Sony Playstation | 2002-11-28 | ✓ | ✓ | Missing | Missing | Missing | ✓ | Missing |