Mapping Cave Systems
 Warning: Spoilers  This page or section contains unmarked spoilers from update 1.6 of Stardew Valley. Players may want to avoid or be cautious toward reading this article/section. |
| Mapping Cave Systems | |
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| You get a 50% discount on Marlon's item retrieval service. | |
| Information | |
| Source | Found in a box in the back of the Adventurer's Guild |
Mapping Cave Systems is a book that can be found in a box in the back of the Adventurer's Guild, which is accessible after killing 1,000 monsters.
Reading the book grants the player a 50% discount on Marlon's item retrieval service.
Once obtained, this discount can be found as a power in the the Player's Menu on the Special Items & Powers tab.
Gifting
| Villager Reactions
| |
|---|---|
| Love |  Penny
|
| Like |  Elliott
|
| Neutral |  Abigail •  Caroline •  Clint •  Demetrius •  Dwarf •  Emily •  Evelyn •  George •  Gus •  Haley •  Harvey •  Jas •  Jodi •  Kent •  Krobus •  Leah •  Leo •  Lewis •  Linus •  Marnie •  Maru •  Pam •  Pierre •  Robin •  Sam •  Sandy •  Sebastian •  Shane •  Vincent •  Willy •  Wizard
|
| Dislike |  Alex
|
History
- 1.6: Introduced.