| Title |
Publisher |
Year |
Language |
Documents |
| Con Rumbo |
Enrique D. Bosch |
2001 |
Spanish |
|
| Conan Kill Everything |
Ian Haberkorn |
2005 |
English |
Solution |
| Condemned |
Mark Jones |
2009 |
English |
Solution |
| Conferencia, La |
Jarel  |
2006 |
Spanish |
|
| Conflicting Histories |
Siobhan McGuinness |
2019 |
English |
|
| Congratulations! |
Frederick Hirsch |
1997 |
English |
Solution |
| Constraints |
Martin Bays |
2002 |
English |
|
| Cottage |
Kimmo Eriksson, Olle E. Johansson, Viggo Eriksson |
2009 |
English |
|
| Cough Cough |
Jennifer Maddox |
2003 |
English |
Solution, Map |
| Count of Monte Cristo, The |
Duchess |
2002 |
English |
Solution, Map |
| Countdown to Doom |
Topologika |
1987 |
English |
Solution, Hints, Clue sheet |
| Counterfeit Monkey |
Emily Short |
2012 |
English |
|
| Counting Crabs |
Brandon Scheuerman |
? |
English |
|
| Courier Who Missed Me, The |
Christopher Huang |
1999 |
English |
Solution, Map |
| Crack open a cold one with the Boiz |
Mikhail Mikheev |
? |
English |
|
| Cragne Manor |
? |
2018 |
English |
|
| Crash |
Phil Riley |
2022 |
English |
|
| Crate Expectations |
Cody Gaisser |
2022 |
English |
|
| Crater Creek, 2113 |
Angela Shah |
2013 |
English |
Solution, Map |
| Crazy Christmas |
Christoph Winkler |
2003 |
German |
|
| Crescent City at the Edge of Disaster, The |
Emily Short |
2001 |
English |
Solution, Map |
| Crew, The |
Olaf Nowacki |
2021 |
English |
|
| Crisis Demografica en la Aldea de los Pitufos! |
Xavi Carrascosa |
2004 |
Spanish |
|
| Cristal Rojo, El |
Jarel |
2009 |
Spanish |
|
| Critical Breach |
Grey |
2010 |
English |
Solution |
| Crobe |
Jonathan R. Partington |
1986 |
English |
Solution, Map, SLAG hints |
| Cross of Fire, The |
Matthew Carey |
2003 |
English |
Solution |
| Crouton Caper, The |
Andrew Schepler |
2001 |
English |
Solution, Map |
| Crown of Pearls |
Ryan Veeder |
2023 |
English |
|
| Crusade |
John Gorenfeld |
2001 |
English |
|
| Cry Wolf |
Clare E. Parker |
2008 |
English |
Solution |
| Crystal Palace, The |
Peter Orme |
2011 |
English |
Solution, Map |
| Cube in the Cavern, The |
Andrew Schultz |
2017 |
English |
Solution, Map |
| Cubo |
Santiago Eximeno |
2003 |
Spanish |
|
| Cueva Oscura |
José Baltasar García Perez-Schofield |
2001 |
Spanish |
|
| Curriculum Vitae |
Enrique D. Bosch |
2002 |
Spanish |
|
| Curse of the Garden Isle |
Ryan Veeder |
2018 |
English |
Solution, Map |
| Cursed Planet, The |
BDB Project, The |
2026 |
English |
Solution, Map |
| Curses |
Graham A. Nelson |
1993 |
English |
Solution |
