| Chiu Niu (20) | 20–150 | Dragon Quest Director |
| Chocolate Box | 0–0 | |
| Choice | 90–150 | Prime Minister Tsu |
| Choice of Time | 90–150 | Usher Lantos |
| Choice Time | 0–0 | |
| Choice Time | 0–0 | |
| Choice Time | 0–0 | |
| Choose Your Belief | 150–150 | |
| Christmas Gift | 0–0 | |
| Christmas Gift | 0–0 | |
| Christmas Gift | 0–0 | |
| Christmas Gift | 0–0 | |
| Christmas Gift | 0–0 | |
| Christmas Gift | 0–0 | |
| Christmas Gift | 0–0 | |
| Christmas Gift | 0–0 | |
| Christmas Gift | 0–0 | |
| Christmas Gift | 0–0 | |
| Christmas Gift | 0–0 | |
| Christmas Gift | 0–0 | |
| Christmas Gift | 0–0 | |
| Christmas Gift | 0–0 | |
| Christmas Gift | 0–0 | |
| Christmas Gift | 0–0 | |
| Christmas Gift | 0–0 | |
| Christmas Stocking | 20–150 | |
| Chronicles I | 88–150 | Librarian's Spirit |
| Chronicles II | 95–150 | Librarian's Spirit |
| Chronicles III | 100–150 | Librarian's Spirit |
| Chrono Key Purchase | 70–150 | Messenger of Time |
| Chrono Key Recycle | 70–150 | Messenger of Time |
| Chrono Teleport | 0–150 | Maradona |
| Chrono Wheel | 70–150 | Sage of Light |
| Chungyun's Death | 90–150 | Chungyun |
| Citrine Lottery | 150–150 | PW Promotions Agent |
| City of a Thousand Streams | 89–0 | Mystical Librarian |
| City of Heaven | 0–0 | Apsaras |
| City of Lost Guild House | 1–150 | Untamed Officer |
| City of Naught Teleport | 100–150 | Illusion Stone |
| City of Plume Guild House | 1–150 | Plume Officer |
| City of Raging Tides | 2–5 | Vanguard Isis |
| City of the Lost | 0–0 | |
| City of the Lost Tour | 40–150 | Monthly Starter |
| City of the Plume | 0–0 | |
| City of the Plume Tour | 40–150 | Monthly Starter |
| City of Worries | 92–150 | Fei Kungxing |
| City of Wraiths | 80–150 | |
| Claw | 71–150 | |
| Clean the Cactopod | 4–10 | Priest |
| Clean Up the Island | 10–19 | Liaison Officer Kwong |