| Title | Released By | Original Game  | Genre | Platform | Mods | Category | Ver | Date |
|---|---|---|---|---|---|---|---|---|
| Guardian Legend Secret Edition | Optomon | The Guardian Legend | Action > Shooter | NES | L, T, GP | Complete | 3.3 | 20 Mar 2010 |
| The Guardian Legend MMC3 Patch | RetroRain | The Guardian Legend | Action > Shooter | NES | O | Improvement | 1.0 | 15 Jan 2014 |
| The Guardian Legend MMC5 Patch | Dracula X | The Guardian Legend | Action > Shooter | NES | O | Improvement | 1.2b | 23 May 2020 |
| Guardian Legend - SRAM Saving Edition | 8-bit fan | The Guardian Legend | Action > Shooter | NES | T, O | Improvement | 1.0 | 10 Nov 2017 |
| Guardian Legend Secret Edition - SRAM Saving Edition | 8-bit fan | The Guardian Legend | Action > Shooter | NES | L, T, GP, O | Complete | 1.0 | 15 Nov 2017 |
| The Guardian Legend Pleasant Shot Sound | Nesrocks | The Guardian Legend | Action > Shooter | NES | S | Improvement | 1.0 | 04 Jun 2020 |
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