| 🌿 Chromatropic Swamp |
| ⏳🐊 Chrono Swamp |
| 🍎🍎🌿 Cider Swamp |
| 🌿 Cinnamon Swamp |
| 🐊 Clean Swamp |
| 🧼🌲🌿 Clean-swamp |
| 🕰️🌿 Clock Swamp |
| 🕰️ Clockwork Swamp |
| 🐊🚢💩 Clogged Swamp |
| ☁️ Cloud Swamp |
| 🌫️ Cloudy Swamp |
| 🏞️🌫️ Coal Swamp |
| 🐊 Coca Swamp |
| 🐊 Coca-swamp |
| 🐊💊 Cocaine Swamp |
| 🌵 Coco Swamp |