| Sinclair ZX Spectrum+3 disk |  Wanderer 3D | 1989 | Elite Systems, Ltd. |
| Sinclair ZX Spectrum+3 disk |  Wanderer 3D | 1989 | MCM Soft. Spain |
| Sinclair ZX Spectrum+3 disk | War in Middle Earth | 1989 | Melbourne House UK 015901 |
| Sinclair ZX Spectrum+3 disk | War in Middle Earth | 1989 | Dro Soft. Madrid, Spain |
| Sinclair ZX Spectrum+3 disk | We Are the Champions | 1988 | Ocean Soft., Ltd. 13156 |
| Sinclair ZX Spectrum+3 disk | WEC Le Mans | 1989 | Erbe Soft. Spain |
| Sinclair ZX Spectrum+3 disk | WEC Le Mans | 1988 | Imagine Soft. Ocean Group 13156 |
| Sinclair ZX Spectrum+3 disk | Welltris | 1991 | Infogrames Interactive, Inc. 329720 |
| Sinclair ZX Spectrum+3 disk | Welltris | 1991 | Erbe Soft. Spain |
| Sinclair ZX Spectrum+3 disk | Werewolf Simulator | 199? | Adventure Workshop, The |
| Sinclair ZX Spectrum+3 disk |  Wheels of Fire | 1990 | Domark Group, Ltd. |
| Sinclair ZX Spectrum+3 disk | Where is Zeus | 199? | Adventure Workshop, The |
| Sinclair ZX Spectrum+3 disk | Where Time Stood Still | 1988 | Ocean Soft., Ltd. 13156 |
| Sinclair ZX Spectrum+3 disk | Whoops Another Big Disk | 1994 | Zenobi Soft. |
| Sinclair ZX Spectrum+3 disk | Winners! | 1990 | US Gold, Ltd. Birmingham, England 13442 |
| Sinclair ZX Spectrum+3 disk | Winter Olympiad '88 | 1988 | Tynesoft Computer Soft. |
| Sinclair ZX Spectrum+3 disk | Wizard Quest | 1992 | Zenobi Soft. |
| Sinclair ZX Spectrum+3 disk | Words and Pictures | 1984 | Chalksoft Ltd. |
| Sinclair ZX Spectrum+3 disk | World Championship Boxing Manager | 1990 | Goliath Games |
| Sinclair ZX Spectrum+3 disk | World Class Rugby | 1991 | ASL Audiogenic Soft., Ltd. |
| Sinclair ZX Spectrum+3 disk |  World Cricket Tape Master Disk | 1991 | Zeppelin Games |
| Sinclair ZX Spectrum+3 disk | World Cup Year 90 Compilation | 1990 | Empire Soft. |
| Sinclair ZX Spectrum+3 disk | World Rugby Tape Master Disk | 1993 | Zeppelin Games |
| Sinclair ZX Spectrum+3 disk | World Soccer Tape Master Disk | 1990 | Zeppelin Games |
| Sinclair ZX Spectrum+3 disk | Wrestling Superstars | 1993 | Codemasters Soft. Co., Ltd., The 015026 |
| Sinclair ZX Spectrum+3 disk | WWF WrestleMania | 1991 | Erbe Soft. Spain |
| Sinclair ZX Spectrum+3 disk | X-Out | 1990 | Rainbow Arts |
| Sinclair ZX Spectrum+3 disk | X-Out | 1990 | Erbe Soft. Spain |
| Sinclair ZX Spectrum+3 disk | Xenon | 1989 | Melbourne House UK 015901 |
| Sinclair ZX Spectrum+3 disk | Xenophobe | 1989 | Micro Style |
| Sinclair ZX Spectrum+3 disk | Xybots P | 1989 | Domark Group, Ltd. |
| Sinclair ZX Spectrum+3 disk | Xybots Model SK056 P | 1989 | Erbe Soft. Spain |
| Sinclair ZX Spectrum+3 disk | Yet Another Big Disk | 19?? | Zenobi Soft. |
| Sinclair ZX Spectrum+3 disk | Yippee One More Big Disk | 1993 | Zenobi Soft. |
| Sinclair ZX Spectrum+3 disk | Zap-Pak | 1988 | Players Premier |
| Sinclair ZX Spectrum+3 disk | Zen Quest | 1995 | Zenobi Soft. |
| Sinclair ZX Spectrum+3 disk | Zipi y Zape | 1989 | Dro Soft. Madrid, Spain |
| Sinclair ZX Spectrum+3 disk | Zzzz | 1986 | Zenobi Soft. |
