| Fujitsu FM Towns CD |  3x3 Eyes - Sanjiyan Henjou Model HME-195 | 1993 | Nihon Create Japan |
| PC/MS-Windows CD | 3x3 Eyes - Sanjiyan Henjyo | 1996 | Nihon Create Japan |
| NEC PC-Engine CD | 3x3 Eyes - Sanjiyan Hensei Model HECD4010 | 1994 | NEC Home Electronics, Ltd. |
| Nintendo Super Famicom cart. | 3x3 Eyes - Seima Kourinden Model SHVC-33 | 1992 | Yutaka |
| PC/MS-Windows CD | 3x3 Eyes - Tenrin Oh Genmu | 1997 | Nihon Create Japan |
| Sony PlayStation CD | 3x3 Eyes - Tenrinou Genmu Model SLPS-01497~9 | 1998 | King Records Co., Ltd. Japan |
| PC/MS-Windows CD | 3x3 Eyes 2 | 1996 | Nihon Create Japan |
| PC/MS-Windows pack. | 3x3 Mini-Shogi Model 1056660 | 2019 | Steam Valve Corp. |
| Arcade Video game | 3x3 Puzzle | 1998 | Ace Enterpise |
| PC/MS-Windows pack. | 3x3 The adventure game Model 1469750 | 2020 | Steam Valve Corp. |
| PC/MS-Windows pack. | 3x64 Model 1129690 | 2019 | Steam Valve Corp. |
| Slot Machine | 3x7 | 1988 | ADP Merkur GmbH Gauselmann Group Germany |
| PC/MS-Windows pack. | 3XO - XXX Online Model 2212050 18 | 2023 | Steam Valve Corp. |
| PC/MS-Windows pack. |  3XO Character Editor Demo Model 2344810 | 20?? | Steam Valve Corp. |
| Sony PlayStation CD | 3Xtreme demo Model SCUS-94365 | 1999 | 989 Studios CA, USA |
| Sony PlayStation CD | 3Xtreme Model SCUS-94231 | 1999 | 989 Studios CA, USA |
| PC/MS-Windows pack. | 3ZENTREE - 3D NODE BASED INFORMATION SYSTEM Demo Model 1333960 | 20?? | Steam Valve Corp. |
| Slot Machine | 3zone | 2009 | Nazionale Elettronica Giochi Italy |
| Sega Pico game | 4 5 6 Tanoshii Youchien Model T-133050 | 1994 | Bandai Co., Ltd. Japan |
| Amstrad CPC 464 disk | 4 Aces | 1987 | Digital Integration |
| Sinclair ZX Spectrum cass. | 4 Aces | 1987 | Digital Integration |
| Pinball | 4 Aces Model 354 | 1970 | Williams Mfg. Co. Chicago, IL, USA |
| Sinclair ZX Spectrum cass. | 4 Adventure Games | 1986 | Aackosoft Netherlands |
| PC/MS-Windows pack. | 4 Alice - Lorange Journey Model 761160 | 20?? | Steam Valve Corp. |
| Amstrad CPC 464 disk |  4 Amtix! Accolades Model 010197 | 1986 | Star Games 013658 |
| Slot Machine | 4 Barriles | 198? | Juegos Populares, S.A. |
| Slot Machine | 4 Bells | 1940 | Mills Novelty Co. Chicago, IL, USA |
| Slot Machine | 4 Bells | 1946 | Mills Industries, Inc. Chicago, IL, USA |
| Tangerine Oric 1 cass. | 4 Board Games | 198? | Eborsoft |
| Trade Stimulator | 4 Card | 1891 | Lewis & Strobel Philadelphia, PA, USA |
| Trade Stimulator | 4 Card | 1891 | Tibbils Mfg. Co. Rochester, NY, USA |
| Slot Machine | 4 Chinese Beasts | 2011 | Aruze Gaming America, Inc. Las Vegas, NV, USA |
| Sinclair ZX Spectrum cass. | 4 Crash Smashes | 1986 | Gremlin Graphics Soft., Ltd. 013658 |
| Sinclair ZX Spectrum cass. | 4 Crash Smashes II | 1986 | Gremlin Graphics Soft., Ltd. 013658 |
| PC/MS-Windows pack. | 4 days in *** Model 2348330 | 20?? | Steam Valve Corp. |
| Online Slot | 4 Diamond Blues Megaways | 201? | Microgaming |
| Tangerine Oric 1 cass. | 4 Dice + Board Games | 198? | Eborsoft |
| PC/MS-Windows CD | 4 Elements | 2008 | Playrix Ent. |
| PC/MS-Windows pack. | 4 Elements Demo Model 47010 | 20?? | Steam Valve Corp. |
| PC/MS-Windows pack. | 4 Elements Model 47000 | 20?? | Steam Valve Corp. |
