The Swamp Map is a type of Explorer Map with the theme of Swamp. In the extracted subworld data, the area itself is named Mossbound Swamp.
The Swamp was introduced in 0.3.0 as the first exploration map built around the custom encounter system. In addition to regular off-screen spawns, the area can trigger encounter-based fights as you move through the map.
The subworld description for Mossbound Swamp highlights three major traversal elements:
The following enemies are currently tied to the Swamp in extracted localization and mob data.
| Mob | Notes |
| Crocolog | A crocodilian enemy that disguises itself as a floating log. |
| Mammoth Moss-Eel | A large apex predator associated with the swamp. |
| Dragonfollow | A flying swamp enemy described as hunting alongside the Mammoth Moss-Eel. |
| Mudsquit | An explosive fish-like enemy. |
| Mossling | A small swamp creature referenced in localization. |
The Swamp boss is Younger Caracarcoss, whose internal NPC name is Mossmother. This boss is also one of the explorable-map completion checks referenced by Distant Travels.
The map smells of moss and wood.