| Title | Author | KB | Genre |
|---|---|---|---|
| C.G. Star Wars ZZT Trilogy | Xwing Red4 | 41.19 | Adventure, Fangame |
| C.G. Star Wars ZZT: Part 1 (alt) | Xwing Red4 | 9.07 | Adventure, Fangame |
| c0pz that beat u up | Knightt | 7.44 | BKZZT, Contest |
| Cactus Juice | _ry0suke_ | 20.14 | Trippy |
| Cactusware Shooting Spree | #cactusware, davr0s | 12.87 | Cameo |
| Calarian | Billtcm | 30.29 | Adventure |
| Calvin and Hobbes in: Seasons Come and Gone Part 1 | Reddragon250 | 25.47 | Adventure, Fangame |
| Calvin and Hobbes: Destroy the Gork! | Lysander the Great | 3.17 | Action, Fangame |
| Cameo List | Boom.dk, Flaming O | 10.49 | Cameo, Utility |
| Campaign Against SZZT | Timcomput | 2.23 | Help |
| Campaign Against SZZT (SZZT Version) | Anonymous, Timcomput | 2.63 | Help |
| Campaign Against SZZT (ZIG Version) | Anonymous, Timcomput | 41.82 | Help |
| Campaign Against SZZT: SE | Anonymous, Timcomput | 3.3 | Help, Remake |
| Canada ZZT | Michael Barash | 6.22 | 24HoZZT, Adventure, Contest |
| Canid Prod. Magazine #1 | Flatcoat Lab | 40.09 | Magazine |
| Cannibal Island | Todd Hamblin | 17.86 | Action, Adventure |
| Cannon Eating Cannibals | Heejang Lee, Robert Guffey | 13.95 | Action, Adventure |
| Captain Cosmo: The Interactive Galactic Story | Erik Sagen | 15.2 | Adventure, Demo, Sci-Fi |
| Captain Cutlass Project Dump | Dr. Dos | 381.82 | Compilation, Other |
| Captain Hero: Operation Key Lime | The Brothers DBZ | 39.83 | Action, Adventure, Comedy |
| Captain Nick | DarkMage, Nivek | 112.15 | Adventure |
| Captain Shrunkenhead: The Game | Pinklight | 4.41 | Action, Comic |
| Capture the Flag | Brian McFee, Keebler | 10.14 | Action |
| Card Prime | Appliance | 31.74 | RPG |
| Card Prime 2 | Appliance | 56.95 | RPG |
| Carrot Wars (Modified) | GoldenHog, Scribbit, Zenith Nadir | 20.32 | 24HoZZT, Action, Contest, Mod |
| Cartman in Blunderland: A New South Park Joke Game | BigtimeDudeProductions | 14.59 | Action, Comedy |
| The Case of the Banged-Up Banana Truck | Ezektiel Ewell | 43.72 | Mystery |
| The Case of the Banged-up Banana Truck, pt. 2: October Song | Ezektiel Ewell | 75.24 | Contest, Oktrollberfest |
| Case study 1 | GreaseMonkey | 10.91 | Help |
| Casino | Nzenik | 11.46 | Other |
| Casino for ZZT | AnthonyThW, TheDaveC | 13.01 | Other |
| Casino for ZZT (alt) | AnthonyThW, TheDaveC | 12.99 | Other |
| Castaway | Unknown | 25.92 | Adventure |
| The Castle | Jakub Plachy | 12.04 | Adventure |
| The Castle (Early Build) | Jakub Plachy | 8.67 | Adventure |
| The Castle and Kingdom of Zandia (1997 re-release) | Jeremy LaMar | 58.63 | Action, Puzzle |
| Castle Dungeon | Guy Srinivasan | 25.06 | Adventure |
| The Castle of Count 100 | WiL | 61.39 | Action, BKZZT, Contest, Engine |
| Castle of King Lucius | Eli Tremblay | 12.04 | Action |
| Castle of Metacus | Patrick Gleeson | 18.33 | Adventure |
| Castle of the Llamas 0.05 | ZZFreak | 8.47 | Comedy, Demo |
| The Castle of Zandia | Jeremy LaMar, SnigWich | 24.62 | Action, Puzzle |
| Castle of ZZT | HM | 13.64 | Action |
| Castle of ZZT | David Newton | 55.66 | Retro |
| Castle of ZZT (alt) | David Newton | 53.89 | Retro |
| Castle Quest I | James Mizar | 13.19 | Adventure |
| Castle Search | Zach Ferris | 42.56 | Adventure |
| Castle Siege | Doc | 15.91 | Adventure |
| Castle Trilogy | Guy Srinivasan | 20.31 | Action |
| Castle V Demo | Dsone | 9.57 | Action, Platformer |
| Castlevania | Mike Schroeder | 1.98 | Action, Fangame |
| Castlevania 827: Oh God not Again | Venom | 27.53 | Dungeon |
| Castlevania: Episode 2 | Mike Schroeder | 3.22 | Action, Fangame |
| Castleweavia 2.1 | verasev | 224.88 | Action, Dungeon, Fangame, Fantasy, Horror, RPG |
| Cat Trap | PSI Ninja | 2.37 | Action, Puzzle |
| CAT, CAT, THAT DAMN CAT | Commodore | 38.2 | Adventure |
| Catalog of ZZT Games From Darrow Software! | Evan Darrow | 5.21 | Catalog |
| Caterpillar | D. | 24.78 | Action, Dungeon |
| CatWorld | Chris Lyons | 13.73 | Adventure |
| Cavalry | Anarchy | 17.83 | Action, Strategy |
| Cave of Death | Unknown | 2.4 | Action |
| Cavern Adventure | DarkMage | 19.29 | Adventure |
| Caverns of Zeux Music Collection | Nanobot | 6.75 | Music |
| Caverns: Treasure of Gorn | Alexis Janson | 8.71 | Adventure |
| Caverns: Treasure of Gorn (February 1994) | Alexis Janson | 10.49 | Adventure |
| Caverns: Treasure of Gorn (September 1993) | Alexis Janson | 5.72 | Adventure |
| The Caves of Carl N’ Chris | Carl Farra, CS Wallace | 3.13 | Adventure, Puzzle |
| Caves of Death | Bloodstar64 | 15.44 | Demo |
| Caves of Fury | John Shipley | 46.19 | Adventure |
| Centipede | Daniel Tiernan | 5.03 | Action, Arcade |
| Centipede (Cent) | Chris Kohler | 3.99 | Arcade |
| Centipede ZZT | Voighdt | 16.55 | Action |
| Centipeia | T-Bone | 10.81 | Arcade, Shooter |
| Centipood | Abraham Forsan, Donny Scherig | 40.18 | Adventure |
| Cereal Killed the Drug Star | eRN56, Homz | 15.26 | BKZZT, Contest |
| Cesidron: Episode 1: The Escape | ZaPRing | 57.02 | Action, Sci-Fi |
| THE CHALLENGE | Commodore | 13.95 | Action, Adventure |
| Challenge Course v1.1 | Aaron Seltzer | 3.62 | Action |
| Challenge Course v1.1.3 | Aaron Seltzer | 3.62 | Action |
| Challenge of the Toulouse Hacking Convention | Réchèr | 23.64 | Edutainment, Puzzle |
| Channel G: Gadfly ANSItronic Video Entertainment System - Zine 2 | RT-55J | 418.51 | Magazine |
| Channuka | Unknown | 3.14 | Action |
| Chaos | Andrew Martin | 9.66 | Action |
| Chaos (Demo) | Andrew Martin | 1.62 | Action |
| Chaos Fighters | Unknown | 3.29 | Action |
| Chaos II: Volcano | Andrew Martin | 10.23 | Action |
| Chaos III: Escape | Andrew Martin | 30.63 | Action |
| Chaos Quest Demo | PandaMan | 9.46 | Action, Demo |
| Chaos Quest Demo 2 | PandaMan | 18.42 | Action, Demo |
| Chaos Warrior | Seventh Shade | 69.82 | Action |
| ChaosTM 1 (v2.9S) | Adam P. Sharp, Daniel Wilkinson | 47.01 | Action |
| ChaosTM 2 | Adam P. Sharp, Daniel Wilkinson | 42.1 | Action |
| Charles Farm's Ka Blam | Charles Farm | 5.34 | Engine, Shooter |
| Cheese | jojoisjo | 20.68 | Adventure |
| Chicken Run | Noxin | 13.98 | Demo, Simulation |
| Chicken Shock | kristomu | 42.99 | Action, Adventure, Contest, Oktrollberfest |
| Chicken Shock (Post-jam edition) | kristomu | 169.93 | Action, Adventure |
| ChickenWire v1.0 | Zenith Nadir | 49.54 | Trippy |
| ChickenWire v1.2 | Zenith Nadir | 58.26 | Trippy |
| ChickenWire v1.5 | Zenith Nadir | 63.75 | Trippy |
| ChickenWire v1.8 | Zenith Nadir | 72.97 | Trippy |
| ChickenWire v2.0 | Zenith Nadir | 96.22 | Trippy |
| CHIKAN WIER 3.9 | GreaseMonkey | 6.88 | Comedy, Contest |
| Chowder | Shane Nielsen | 14.9 | Action, Fangame |
| Chowder 2 Full Version: Whatever This Even Is | BigtimeDudeProductions | 19.33 | Action, Arcade, Art, Comedy, Mystery |
| Chowder 2 improved demo | BigtimeDudeProductions | 4.59 | Action, Comedy, Demo |
| CHOWDER 2: The Demo | BigtimeDude | 2.27 | Action, Comedy, Fangame |
| Chris Part 2: Chris Meets The Aquanouts | Nathan1212 | 14.22 | Adventure |
| Chris Vs. The Terrorists | Nathan1212 | 4.0 | Action, Shooter |
| Chris Vs. The Terrorists (Version 2) | Nathan1212 | 4.22 | Action, Shooter |
| A Christmas Gone Horribly, Horribly Wrong | Insane Moose | 11.06 | Cameo, Cinema |
| Christmas Land | Mark McIntyre | 11.36 | Adventure |
| Christopher's Adventure | Popcorner | 31.27 | Adventure |
| Chronicles | Justin Taylor | 7.23 | Demo |
| Chrono Chaos 1 | Scorch3000 | 36.35 | Action, Adventure |
| Chrono Trigger | Rory Nugent | 6.53 | Adventure, Fangame |
| Chrono Trigger ZZT | DirrCo | 40.57 | Action, Adventure, Demo, Fangame |
| Chrono Wars 1-4 (Chocobo Version) | Chronos30 | 69.44 | Adventure, Sci-Fi |
| Chrono Wars 1-7 | Chronos30 | 179.09 | Adventure |
| Chrono Wars 5 (Chocobo Version) | Chronos30 | 11.66 | Adventure, Beta, Sci-Fi |
| Chrono Wars 8 | Chronos30 | 26.19 | Adventure |
| Chrono Wars 9 | Chronos30 | 42.33 | Adventure |
| Chrono Wars 10 | Chronos30 | 84.35 | Adventure |
| Chrono Wars 11 | Chronos30 | 40.91 | Action, Adventure |
| Chrono Wars 12 | Chronos30 | 27.08 | Action, Adventure |
| Chrono Wars 13 | Chronos30 | 61.14 | Adventure, Puzzle |
| Chrono Wars 13 (Beta) | Chronos30 | 57.35 | Adventure, Beta, Puzzle |
| Chronos's Utilities | Chronos30 | 110.9 | Utility |
| Chrysilis | David Syas | 4.63 | Adventure |
| City Adventure | AHMorrow | 33.02 | Adventure |
| City of Darkness Demo | Blade | 17.27 | Adventure, Demo |
| The City of Monsters | Emon | 16.7 | Adventure |
| City of the Darned Trilogy | Patrick Cheng | 30.34 | Adventure |
| City of the Stupid 1 | Bongo79 | 17.92 | Adventure |
| City Of The Stupid 1 (Gold) | Bongo79 | 20.71 | Adventure |
| City of the Stupid 2 (Demo) | Bongo79 | 12.71 | Adventure, Demo |
| City of the Stupid: Road Trip | Bongo | 37.77 | Adventure |
| The City of ZZT | Tim Preager | 2.28 | Adventure |
| CJ Wuzzle | Catherine Ryan, fatrat | 39.73 | Adventure |
| The CKit | ChocoboKick | 20.32 | Toolkit |
| Class Wars | Master Raze | 35.2 | Action, Strategy |
| Class Wars Demo | Master Raze | 32.59 | Demo, Strategy |
| Classic Arcade | Chris Kohler | 4.79 | Arcade |
| Classic Arcade 2 | Chris Kohler | 5.57 | Arcade |
| Claude zee Invento' (Modified) | El Capitan, Kosh, Zenith Nadir | 36.2 | Comedy, Mod |
| Clausmas | Mrs. Clause | 52.15 | Other |
| Claw's Adventure | Jesse Dolan | 12.51 | Adventure, Incomplete |
| CleanZZT | Nanobot | 45.15 | Utility |
| CleenZZT | The Green Herring | 150.82 | Utility |
| Cliche: a Guide for the Advanced ZZTer | JoE | 18.93 | Help |
| The Cliff | John Shipley | 26.12 | Adventure |
| Clock Engine | Vacek | 1.68 | Engine |
| Clone | Tim13 | 19.96 | Adventure |
| Club - Part 1 | itsmehere | 0.95 | Other |
| COCO BANDICOOT ZZT FULL VERSION GAME | BigtimeDudeProductions | 33.82 | Action, Adventure, Arcade, Comedy |
| Coconutmonky's Unfinished Old Games and Oddities Colllection | COCONUTMONKY | 308.53 | Beta, Compilation, Demo, Engine, Incomplete |
| Code Red | Alexis Janson | 184.75 | Adventure |
| Code Red (1993-04-07) | Alexis Janson | 187.91 | Adventure |
| Code Red (Demo) | Alexis Janson | 17.34 | Adventure, Demo |
| Code Red: Special Edition | Alexis Janson, Zenith Nadir | 200.16 | Adventure |
| Code Red: Special Edition (v2.1) | Alexis Janson, Zenith Nadir | 196.85 | Adventure |
| Codename Pickle | Booth | 43.43 | Puzzle |
| Cold | WiL | 118.81 | Adventure, Simulation |
| Cold (Demo) | WiL | 67.43 | Adventure, Demo |
| Coliseum | Steven Backus | 7.28 | Action |
| Coliseum | Luke Drelick | 18.15 | Action |
| Collabyrinth 1.0 | Various | 19.63 | Puzzle |
| Collabyrinth Mock-up/Example (One Board Each collab) | Nupanick | 2.55 | Incomplete |
| A Collection of Games | Jeff Wiles | 4.11 | Minigame |
| Colonies | WildFire | 16.5 | Adventure |
| Color Blast | JDanWin | 36.9 | Adventure |
| Color Revival (Modified) | Theta14, Zenith Nadir | 23.29 | 24HoZZT, Contest, Mod |
| The Colors! | Caelin-da-Great | 33.91 | Toolkit, Utility |
| Com Fight (v1.5) | Syas669 | 5.94 | Action |
| Combat trainer | Caspar | 13.11 | Help |
| Come as You Are | Dr. Hoot, Nuero | 93.25 | Compilation |
| Comet | Matt Evans | 17.69 | Action, Adventure |
| Commodore 64 Xmas Demo | Viovis Acropolis | 27.91 | Art, Remake |
| A Community X-Mas | Hercules, Leamas | 119.44 | Adventure, Comedy, Fangame |
| The compl-eat AKWare 24HoZZT Collecti-On | AKNeutron, Dunkinbean, Misteroo | 71.29 | 24HoZZT, Compilation, Contest |
| The Complete Color Library | CaliDrmn | 93.43 | Toolkit, Utility |
| The Complete Guide to Become a ZZFreak Millenium | ZZFreak | 32.52 | Help |
| Compound | Anthony Testa, BlueMagus | 33.38 | Adventure |
| Computer | Adam M. | 7.77 | Action |
| Computer Dungeon Slash: ZZT | KKairos | 43.31 | Action, Dungeon, Random |
| Computer Dungeon Slash: ZZT 2.0 | KKairos | 43.17 | Action, Dungeon, Random |
| Confidence Man | TripleFox | 2.65 | Adventure |
| Conspiracy | Aaron Greene, Benco | 73.16 | Adventure, Puzzle |
| The Continent | Dsone | 15.62 | Cinema |
| Contra SS | Igl00 | 15.83 | Action, Fangame, Shareware |
| Cookies! | Raichu | 37.52 | Action |
| Cool Mazes 2 | Chris Palm | 3.15 | Maze |
| Cool Stuff | Unknown | 14.63 | Adventure, Compilation |
| Cool Stuff | Shadow | 15.31 | Other |
| The Cool World | John Mela | 6.13 | Adventure |
| Coolart | Darby Janssen | 16.71 | Art, Utility |
| Coolgame: Quest for the Heart of the Cool | Tony Clifton, WiL | 4.29 | Experimental, Puzzle |
| Coolness | Matt Williams | 61.87 | Adventure |
| Coolness Demo | Matt Williams | 21.27 | Adventure, Demo |
| Coolzap part 2: The Tigers Revenge! | Darren Hewer | 8.67 | Adventure |
| Coolzap Part: 1 | Darren Hewer | 10.3 | Adventure |
| Corn: Save the Cornfields | j_hunter | 44.24 | Adventure |
| Corndog (Project Dump) | Darren Hewer | 54.64 | Incomplete, Utility |
| Corrupt Mind | AKNeutron | 28.5 | Adventure |
| Cosmic Wars | RazorBlade | 6.92 | Action, Shooter |
| Council of the Paladin | Brian Cavner | 52.94 | Adventure |
| Court Or Die | Jack1032 | 3.52 | Adventure |
| COVID Maker 19 | Dr. Dos | 4.33 | Art, Experimental |
| Cow Crap | Almighty Cow | 132.45 | Compilation |
| Cowhead | Robert Huerto, Robert Pena | 16.75 | Action |
| Cowhead: The Wholesome Search | Anonymous, Robert Huerto, Robert Pena | 16.44 | Action, Mod, Update |
| Cowquest | Andrew Wagster, Roberta Ettel | 8.28 | Action |
| Cowquest (original) | Andrew Wagster, Roberta Ettel | 8.1 | Action |
| Cowquest 2 | Andrew Wagster | 6.01 | Action, Comedy |
| Cowquest 3 | Andrew Wagster | 7.21 | Action, Comedy |
| Cowquest 4 | Decoy | 33.06 | Adventure |
| Cowquest Trilogy Special Edition | Andrew Wagster, KingBat | 22.48 | Action, Comedy |
| craNKGod RPG Demo | _ry0suke_, craNKGod | 37.06 | Demo, RPG |
| Crash Landing | Nuero | 28.55 | Action, Adventure |
| Crash TV Starring Crash Bandicoot and Coco | BigtimeDudeProductions | 12.86 | Action, Arcade, Comedy |
| Creation | WiL | 63.03 | Incomplete, Simulation |
| Creatures of the Neon Moon | INVID | 5.35 | Action |
| Crim | A$$A$$IN | 44.15 | Adventure |
| Crime Ring | James Holub | 45.55 | Adventure |
| Crossfire | Dan Kurtz | 9.94 | Adventure |
| Crunchy | clysm | 22.83 | Adventure |
| Crunchy (v1.4) | clysm | 22.35 | Adventure |
| Crusade | Josh Goldstein | 19.63 | Action, Adventure |
| The Crypt | Adam Rixey | 15.75 | Adventure, Official |
| The Crypt | Mark McIntyre | 10.4 | Puzzle |
| The Crypt - Renewed | Jhen | 26.6 | Puzzle |
| Crystal Cave | John Fred Pope | 16.87 | Adventure |
| The Crystal Mountain | Sejuay | 73.39 | Action, Adventure |
| Cuban Adventure | LoonyMike | 66.46 | Adventure |
| Cult of Milo | Bob Pragt | 24.66 | Action, Adventure |
| The Curse of the Empty Queue! | The Green Herring | 5.61 | Cameo, Comedy |
| The Curse of the Empty Queue! II | The Green Herring | 61.97 | Cameo, Comedy |
| Cursed Cammy | Leamas | 30.28 | 24HoZZT, Contest |
| Cut-Scene Adventures #1 Demo | jimbob | 16.69 | Cinema, Demo |
| Cyber Purge | The Green Herring | 100.26 | Action, Puzzle |
| Cyber Purge (old versions) | The Green Herring | 1391.88 | Action, Compilation, Puzzle |
| Cyber Purge v2 | The Green Herring | 313.47 | Action, Puzzle |
| CyberDuck Hates Fakes! | Darren Hewer | 17.68 | Puzzle |
| Cyberia 2: Return of Cyberia | Unknown | 8.91 | Action |
| Cyberworld | James Wong | 54.85 | Adventure |
| Cyberworld Demo | James Wong | 17.08 | Adventure, Demo |
| Cyborg Squad | JDewbre | 7.56 | Arcade, Engine, Maze |
| The Secret of Cannibal Island | Alexis Janson | 23.43 | Adventure |
| The Secret of Cannibal Island Remake | Alexis Janson, Matt Williams | 37.72 | Adventure, Remake |