| Chodius | Gilbert Cheung | Gradius | Action > Shooter | NES | G, T | Complete | 1.0 | 27 Mar 1998 |
| Chozo Bros 1+2 | Zero Meaning | Mario Bros. | Action > Platformer | NES | G, T, O | Complete | 1.0 | 06 Aug 2021 |
| Chozo Bros 3+4 | Zero Meaning | Mario Bros. | Action > Platformer | NES | G, T, O | Complete | 1.0 | 23 Dec 2021 |
| Christmas Map Pack 2022 by Kartal | Kartal | Advance Wars 2: Black Hole Rising | Strategy > Turn Based | GBA | S, L, T, GP | Complete | 1.1 | 31 Dec 2022 |
| Christmas Woodman | Himajin Jichiku | Mega Man 2 | Action > Platformer | NES | G, T, O | Complete | 1.0 | 09 Dec 2016 |
| Chrono Cross - Time's Anguish | LandonRay | Chrono Cross | Role Playing | PSX | GP | Improvement | 3.5 | 17 Oct 2014 |
| Chrono Cross: Magus Unmasked | Verve Fanworks | Chrono Cross | Role Playing | PSX | G | Improvement | 1.1 | 19 Feb 2010 |
| Chrono Trigger (US) Bugfix | ManuLöwe | Chrono Trigger | Role Playing | SNES | G, T | Bug Fix | 1.0 | 23 Sep 2005 |
| Chrono Trigger - Enemy Drops Overhaul | Cthulhu88 | Chrono Trigger | Role Playing | SNES | GP | Improvement | 1.0.0 | 24 Sep 2019 |
| Chrono Trigger - Frog Power Up Patch | LethargicOwl | Chrono Trigger | Role Playing | SNES | T, GP | Improvement | 1.0 | 07 Oct 2015 |
| Chrono Trigger - JP Title Screen | belthegor | Chrono Trigger | Role Playing | SNES | G | Improvement | 1.0 | 22 Mar 2021 |
| Chrono Trigger - Master Quest | MS04 | Chrono Trigger | Role Playing | SNES | S, T, O | Improvement | 1.0 | 07 Mar 2020 |
| Chrono Trigger - Start out with Marle | Notthisguy | Chrono Trigger | Role Playing | SNES | O | Improvement | 1.0 | 08 Nov 2017 |
| Chrono Trigger 1.01 | The Fang | Chrono Trigger | Role Playing | SNES | S, T, GP, O | Improvement | 3.4 | 16 Oct 2018 |
| Chrono Trigger Coliseum | Kajar Laboratories | Chrono Trigger | Role Playing | SNES | L | Improvement | 2.0 | 02 Jan 2006 |
| Chrono Trigger Devolution | Cardboard Square | Chrono Trigger | Role Playing | SNES | T | Complete | 1.0.1 | 20 Aug 2013 |
| Chrono Trigger DS - Mystics Edition | G-bit | Chrono Trigger | Role Playing | NDS | G, T | Improvement | 1.1 | 01 Jun 2022 |
| Chrono Trigger Envy Hack | topcat | Chrono Trigger | Role Playing | SNES | T, GP, O | Improvement | 1.5 | 05 Feb 2013 |
| Chrono Trigger Impossible | Miksy91 | Chrono Trigger | Role Playing | SNES | GP | Improvement | 1.0 | 30 Aug 2012 |
| Chrono Trigger In-Game loading | Shinrin | Chrono Trigger | Role Playing | SNES | T, GP | Improvement | 1.0 | 26 Oct 2007 |
