| Zeux 1: Labyrinth of Zeux (ver. Platinum) | Lachesis ◪ | 2011-08-12 |
| 1488 |
| Zeux 1: Labrynth of Zeux (Shareware) (ver. 2.21) | tromdage ◪ | 1995-12-21 |
| 100 |
| Zeux 1: Labrynth of Zeux (ver. 2.21) | tromdage ◪ | 1996-12-01 |
| 417 |
| Zanzindorf 3 (ver. 0.5) | zanzindorf ◪ | 2010-07-02 |
| 86 |
| Yoshi's Adventure Part 2 | Dustin Hubbard | | No reviews. | 49 |
| Yet Another Jump Engine | Spectere ◪ | 2004-10-27 |
| 63 |
| X! Demo | Magnetic Software | | No reviews. | 49 |
| Wokla: Visorboy Adventures | Jwar | |
| 94 |
| Wired Demo, The | Diamond ◪ | 2002-12-23 |
| 101 |
| WeinerRama! Demo #1 + Music Player (ver. Demo 1) | Joseph Collins ◪ | 2001-03-15 |
| 97 |
| Unnamed Sidescrolling RPG Demo | Galladin ◪ | 2002-06-25 | No reviews. | 78 |
| Unbound Platformer Physics | Micah ◪ | 2020-01-19 |
| 116 |
| Turboman | blur | |
| 74 |
| Tearaway (ver. Project Dump) | ShloobeR ◪ | 2009-01-11 |
| 148 |
| Super Mario Miniatures Demo | T-Bone ◪ | 2006-06-20 |
| 114 |
| Super Mario Land Engine | Josh Fritz | | No reviews. | 113 |
| Super Mario for MZX Demo (ver. 1.26) | T-Bone ◪ | 2006-12-03 | No reviews. | 189 |
| Super ADVenture: The Journey Home (ver. 2.3) | STRIKESOFT | 1996-01-27 |
| 83 |
| Stemilt | Bramble ◪ | 2005-12-13 |
| 64 |
| Squirm Wars 2 (Demo) | T-Bone ◪ | 2006-06-17 |
| 76 |
| Spaceman Jones in: Ordeal on Glaxnard XIV (ver. 1.85) | KKairos ◪ | 2014-01-24 |
| 187 |
| Space Station 2: Planetary Warp (demo) | Sonic1126 ◪ | 2000-08-21 |
| 83 |
| Space Station (demo) | Sonic1126 ◪ | 2000-03-29 |
| 73 |
| Sonic Jam (ver. 0.8) | Zdrmonster1 ◪ | 2021-11-30 |
| 128 |
| Slimed! Demo (ver. 0.3) | Creator | |
| 102 |
| Slave Pit | CHEZZY ◪ | 2006-12-31 |
| 183 |
| Skateboard Dudes | Aeon17 ◪ | |
| 97 |
| Siphrian | Kayin/RoSS/Koji | 2001-07-21 |
| 96 |
| Silence in the Theater | ThDPro ◪ | 2012-08-03 | No reviews. | 102 |
| Sid's Quest (Incomplete) | MattSplatW ◪ | 2006-10-29 | No reviews. | 63 |
| Shloober Stockpile 1: ClockTower | ShloobeR ◪ | 2008-01-01 | No reviews. | 66 |
| Servo | Graham ◪ | 2003-04-20 | No reviews. | 92 |
| Ryan Thunder (ver. 1.2.1) | RyanThunder ◪ | 2011-08-23 |
| 446 |
| Ruin Diver 2 | KKairos ◪ | 2004-12-05 |
| 108 |
| RPG-RPG 3 | Eurakarte ◪ | |
| 101 |
| RPG-RPG 2 | Eurakarte ◪ | |
| 96 |
| Punisher War Journal (ver. Fix) | PC Pirate | |
| 105 |
| Project Havoc | Mark Wilson | |
| 77 |
| Project Difa Public Alpha Edition | BiGBuBBa ◪ | 2000-07-19 | No reviews. | 98 |
| Ordnance (ver. 1.1) | CJA ◪ | 2014-12-31 |
| 191 |
| Oppo | CHEZZY ◪ | 2007-12-03 |
| 84 |
| Oizys (ver. 1.3) | Lachesis ◪ | 2009-12-25 | No reviews. | 90 |
| Nick Brick II | Jubal Scharold | 1999-07-22 |
| 106 |
| Nick Brick | Jubal Scharold | |
| 106 |
| Neo Blaster X | Seventh Shade ◪ | |
| 97 |
| Neo Blaster 2 Demo | Seventh Shade ◪ | 2006-03-10 |
| 73 |
| Microwaver, The | Prancer ◪ | 2019-05-07 |
| 116 |
| MegaZoid | Gamaiel Zavala | |
| 119 |
| Lovers' Loop | KKairos ◪ | 2022-12-30 | No reviews. | 64 |
| Legend of Omega | ZzCrook ◪ | |
| 120 |
