| SD Snatcher | Oasis | Role Playing | MSX | Fully Playable | 1.0 | 10 Nov 1997 | EN |
| SD Snatcher | ded302 | Role Playing | MSX | Fully Playable | 1.01 | 05 May 2010 | EN |
| SD Snatcher | Project Melancholia | Role Playing | MSX | Fully Playable | 0.9.2 demo | 02 Jan 2014 | EN |
| SD Keiji Blader | Stardust Crusaders, aishsha | Role Playing | NES | Fully Playable | 1.01 | 25 Dec 2015 | EN |
| SD Hero Soukessen: Taose! Aku no Gundan | Corvo | Action > Platformer | NES | Fully Playable | 1.0 | 03 Jun 2015 | EN |
| SD Gundam: Winner's History | Gaijin Productions | Strategy | GG | Fully Playable | 0.99 | 08 Oct 2000 | EN |
| SD Gundam: Gachapon Senshi 3 - Eiyuu Senki | MrRichard999 | Strategy > Turn Based | NES | Fully Playable | 1.0 | 22 Apr 2019 | EN |
| SD Gundam: Gachapon Senshi 2 - Capsule Senki | MrRichard999 | Strategy > Turn Based | NES | Fully Playable | 1.0 | 17 Jun 2018 | EN |
| SD Gundam: Dimension War | Benjamin Stevens, Greg Stevens | Strategy > Turn Based | VB | Fully Playable | 1.0 | 05 Aug 2012 | EN |
| SD Gundam World: Gachapon Senshi - Scramble Wars | MrRichard999 | Strategy > Turn Based | FDS | Fully Playable | 1.01 | 17 Jun 2018 | EN |
| SD Gundam Gaiden: Knight Gundam Monogatari | Sheex | Role Playing | NES | Unfinished | 0.10 | 21 Dec 1999 | EN |
| SD Gundam Gaiden: Knight Gundam Monogatari | Stardust Crusaders, aishsha | Role Playing | NES | Fully Playable | 1.03 | 22 Sep 2020 | EN |
| SD Gundam Gachapon Senshi 4: New Type Story | MrRichard999, Proveaux | Strategy > Turn Based | NES | Fully Playable | 1.01 | 08 Sep 2019 | EN |
| SD Gundam G Next | Serin9x | Strategy | SNES | Unfinished | 0.8 | 28 Aug 2001 | EN |
| SD Gundam G Generation Overworld | Izzul95 | Strategy > Turn Based | PSP | Fully Playable | 1.0.1 | 17 Feb 2017 | EN |
| Schwarzschild III: Wakusei Desperan | MrRichard999 | Strategy > Turn Based | PC | Unfinished | 0.01a | 19 Feb 2017 | EN |
| Saya no Uta | Makoto | Visual Novel | PC | Fully Playable | 1.0.0 | 24 Feb 2009 | EN |
| Sassou Shounen Eiyuuden: Coca-Cola Kid | filler | Action > Platformer | GG | Fully Playable | 1.1 | 29 Nov 2018 | EN |
| Santa Claus no Takarabako | Gil Galad | Other | FDS | Fully Playable | 1.01 | 31 Dec 2003 | EN |
| Sansara Naga | Stardust Crusaders, aishsha | Role Playing | NES | Fully Playable | 1.01 | 13 Mar 2014 | EN |
