Do not mix up three unlocks

First-trip priorities

  1. 01

    Carry healing, inventory space, and the current quest tool before boarding the hovercraftHovercraftRepairing it opens the route into the Wetlands..

  2. 02

    Follow the main quest 'Trail of Akexirout' when it points to the stele and broken pipes; completing it awards the Lotus Prototype.

  3. 03

    Mark Mosslight Cave and hidden-room entrances instead of forcing every chest immediately.

  4. 04

    Return at 18:00–23:55 when you specifically need the Witch in the hidden Lily-Pond room.

Useful route facts

  • The Wetlands always uses the Deep Rainy Season for fishing conditions.
  • The Mushroom mother plant is in a hidden-room chest in the Wetlands.
  • Iron is found in Mosslight Cave; gold is associated with the polluted cave area.
  • The Wetlands Treasure Map reveals undiscovered passages and chests, while the regular map reveals rooms.

Wetlands planning checklist

GoalRequirement / timingWhy it matters
Open the routeRusty KeyRusty KeyOne of the three required items for opening the Wetlands route. + 10 Wax Apples + 10 Candied Wax ApplesRepairs the hovercraftHovercraftRepairing it opens the route into the Wetlands.
Reveal all roomsWetlands MapWetlands MapA route aid that reveals Wetlands rooms and exploration structure. from Kantiqi marine-fish survey tradeIncludes hidden rooms
Reveal passages and chestsWetlands Treasure Map from Kantiqi freshwater-fish survey tradeMarks remaining exploration targets
Visit the WitchHidden Lily-Pond room, 18:00–23:55Strawberry mother plant and rotating trade access
Finish the pipe routeFollow Trail of Akexirout and carry the Pipe Repair ToolPipe Repair ToolA quest tool required during the Wetlands pipe route.Awards the Lotus Prototype for the Environmental Modifier

SOURCES, NOT DECORATION

Sources checked

4 links reviewed

These links back up the mechanic, route, or noted uncertainty. Page wording, structure, and diagrams are original work.