| Adobe Flash game |  625 Sandwich Stacker | 200? | Disney Interactive |
| Nintendo 64 cart. | 64 de Hakken!! Tamagotchi - Minna de Tamagotchi World Model NUS-NTWJ | 1997 | Bandai Co., Ltd. Japan |
| Commodore C64 type-in | 64 Dragonmaster | 1983 | Compute! Publications, Inc. |
| Fruit Machine | 64 Fruity Flavours Cat. B3 | 2009 | Barcrest Games |
| Fruit Machine | 64 Fruity Flavours Cat. C | 2009 | Barcrest Games |
| Nintendo 64 cart. | 64 Hanafuda - Tenshi no Yakusoku Model NUS-NHFJ | 1999 | Altron Corp. |
| Nintendo 64 cart. | 64 Oozumou 2 Model NUS-NO2J-JPN | 1998 | Bottom Up Japan |
| Nintendo 64 cart. | 64 Oozumou Model NUS-NOSJ-JPN | 1997 | Bottom Up Japan |
| Nintendo 64 cart. | 64 Trump Collection - Alice no Wakuwaku Trump World Model NUS-NTCJ | 1998 | Bottom Up Japan |
| Commodore C64 disk | 64'er Extra Nr.15 Model 38730 | 1989 | Markt & Technik |
| Commodore C64 disk | 64'er Magazin Sonderheft 85-02 | 1985 | Markt & Technik |
| Commodore C64 disk | 64'er Magazin Sonderheft Nr.60 | 1990 | Markt & Technik |
| Commodore C64 type-in | 64-Dimensions Tic-Tac-Toe | 1993 | Compute! Publications, Inc. |
| PC/MS-Windows pack. | 64.0 Model 578850 | 20?? | Steam Valve Corp. |
| Slot Machine | 644-Way | 1964 | Bally Mfg. Co. Chicago, IL, USA |
| Arcade Video game | 64th. Street - A Detective Story | 1991 | JALECO Co., Ltd. Japan |
| Belogic Uzebox ROM | 65536-in-1 Hb | 2016 | Belogic |
| Coin-op Misc. game | 66 | 1979 | Compu-Games A.S. Esbjerg, Denmark |
| MSX 3.5in disk | 666 - Uma Aventura Macabra Hb | 2003 | Hofsetz, Christian |
| Slot Machine | 666 BINGO | 200? | R. Franco Recreativos Franco Madrid, Spain |
| PC/MS-Windows pack. | 666 Masks Model 1683290 | 20?? | Steam Valve Corp. |
| PC/MS-Windows pack. | 67200 Joe's Adventures Model 67210 | 20?? | Steam Valve Corp. |
| PC/MS-Windows pack. | 67240 Jimmy's Vendetta Model 67250 | 20?? | Steam Valve Corp. |
| PC/MS-Windows pack. | 67300 Joe's Adventures Model 67310 | 20?? | Steam Valve Corp. |
| Motorola 6800 CPU soft. | 6800 Chess | 1978 | Microware Systems Corp. |
| Amstrad CPC 464 disk | 68000 Killer Intro Hb | 1989 | Malibu Crackers |
| Amstrad CPC 464 disk | 68000 Killer Intro 2 Hb | 1989 | Malibu Crackers |
| Commodore Amiga 500 disk | 68000er 87-04&05 | 1987 | Markt & Technik |
| Dragon cass. | 6809 Express | 1985 | Quickbeam Soft. |
| IBM PC/AT DOS CD |  688 Attack Sub | 1995 | Euro Power Pack A/S |
| Sega Channel pack. | 688 Attack Sub | 1995 | SEGA of America, Inc. San Francisco, CA, USA |
| IBM PC 5.25in. disk | 688 Attack Sub Model 1584 | 1989 | Electronic Arts CA, USA 14633 |
| IBM PC 3.5in. disk | 688 Attack Sub Model 3386 | 1989 | Electronic Arts CA, USA 14633 |
| Commodore Amiga 500 disk | 688 Attack Sub Model 3517 | 1990 | Electronic Arts CA, USA 14633 |
| Sega Genesis cart. | 688 Attack Sub Model MK-1401 | 1991 | SEGA of America, Inc. San Francisco, CA, USA |
| NEC PC-9801 Series 5.25in. disk | 688 Attack Sub Model R-5164 | 1991 | Victor Musical Industries, Inc. Japan |
| PC/MS-Windows pack. | 688(I) Hunter/Killer Model 2900 | 2006 | Steam Valve Corp. |
| PC/MS-Windows pack. | 69 Andariel Hot Model 2063950 | 20?? | Steam Valve Corp. |
| PC/MS-Windows pack. | 69 Balls Model 2335720 | 20?? | Steam Valve Corp. |
| PC/MS-Windows pack. | 69 Berta Hot Model 2063960 | 20?? | Steam Valve Corp. |
