--- key: mechanic/game-mechanics--gm-traveling-merchant type: mechanic id: game-mechanics--gm-traveling-merchant lang: en title: Traveling merchant summary: >- A merchant moves through the world, making trade depend on an encounter. The player decides whether to resupply now. updatedAt: '2026-10-22' status: active url: >- https://gamemechanics.pro/en/knowledge/mechanic/game-mechanics--gm-traveling-merchant/ jsonUrl: >- https://gamemechanics.pro/api/v1/knowledge/en/mechanic/game-mechanics--gm-traveling-merchant.json markdownUrl: >- https://gamemechanics.pro/content/knowledge/en/mechanic/game-mechanics--gm-traveling-merchant.md aliases: [] tags: - Game design techniques - Economics sourceIds: - source-7c8f6f70c4e16f22 - source-6e904dac456acc58 - source-bd029227eafc8b00 - source-eec37bc46ec314bf - source-7e443f96007faab0 sources: - id: source-7c8f6f70c4e16f22 title: 'Game Mechanics: Traveling merchant' url: 'https://gamemechanics.org/patterns/traveling-merchant' verifiedAt: null - id: source-6e904dac456acc58 title: Resident Evil 4 (2005) url: 'https://gamemechanics.org/patterns/traveling-merchant/game/resident-evil-4' verifiedAt: null - id: source-bd029227eafc8b00 title: Far Cry 4 (2014) url: 'https://gamemechanics.org/patterns/traveling-merchant/game/far-cry-4' verifiedAt: null - id: source-eec37bc46ec314bf title: Rage 2 (2019) url: 'https://gamemechanics.org/patterns/traveling-merchant/game/rage-2' verifiedAt: null - id: source-7e443f96007faab0 title: Elden Ring (2022) url: 'https://gamemechanics.org/patterns/traveling-merchant/game/elden-ring' verifiedAt: null relations: [] placements: - catalogId: game-mechanics id: gm-traveling-merchant title: Game design techniques url: >- https://gamemechanics.pro/en/mechanics/game-mechanics/#gm-traveling-merchant categoryIds: - gm-category-economics supersededBy: [] attributes: preview: updatedAt: '2026-10-22' title: Traveling merchant description: >- A merchant moves through the world, making trade depend on an encounter. The player decides whether to resupply now. image: src: images/mechanics/interaction-traveling-merchant.webp width: 1440 height: 810 game: Far Cry 4 sourceUrl: 'https://gamemechanics.org/patterns/traveling-merchant' originalUrl: 'https://cdn.gamemechanics.org/far-cry-4-merchant.jpg' credit: Ubisoft Montréal; image via GameMechanics.org rights: >- Game imagery © its respective rights holders. Source host: GameMechanics.org. Visible source watermarks preserved. All rights reserved; excluded from MIT and CC BY 4.0. caption: A Sherpa offers trade on a mountain path alt: >- A Sherpa carrying a large pack stands before the player in Far Cry 4, with a trade prompt nearby. markers: - x: 57 'y': 39 label: Merchant with portable stock - x: 44 'y': 60 label: Prompt to start trading tips: - Provide a route or signal that the merchant is nearby. - Account for essential resupply after a missed encounter. examples: - title: Far Cry 4 url: 'https://gamemechanics.org/patterns/traveling-merchant' endsAt: null provenance: >- Editorial reference index based on the 199 public Game Mechanics pattern pages checked on 2026-10-20. Original concise RU/EN definitions by gamemechanics.pro; pattern names, category associations and game-reference URLs retained from gamemechanics.org. The source gallery includes a film analogy. Linked materials retain their original rights; references are upstream attributions, not independent verification. license: CC-BY-4.0 codeLicense: MIT attribution: gamemechanics.pro contributors catalogKey: catalog/game-mechanics --- # Traveling merchant id: game-mechanics--gm-traveling-merchant type: mechanic key: mechanic/game-mechanics--gm-traveling-merchant lang: en status: active url: https://gamemechanics.pro/en/knowledge/mechanic/game-mechanics--gm-traveling-merchant/ A merchant moves through the world, making trade depend on an encounter. The player decides whether to resupply now. ## At a glance ![A Sherpa carrying a large pack stands before the player in Far Cry 4, with a trade prompt nearby.](https://gamemechanics.pro/images/mechanics/interaction-traveling-merchant.webp) [Far Cry 4](https://gamemechanics.org/patterns/traveling-merchant) · Game imagery © its respective rights holders. Source host: GameMechanics.org. Visible source watermarks preserved. All rights reserved; excluded from MIT and CC BY 4.0. 1. Merchant with portable stock 2. Prompt to start trading - Provide a route or signal that the merchant is nearby. - Account for essential resupply after a missed encounter. - [Far Cry 4](https://gamemechanics.org/patterns/traveling-merchant) ## How it works Trading opportunities follow a mobile vendor. ## Variants ### How the technique works - Trading opportunities follow a mobile vendor. ## Context and limits All 199 Game Mechanics entries at the check date: player actions, systems, presentation techniques and contested patterns. Entries are grouped by their first source-card category; all categories appear in their descriptions. Definitions use original wording. References link to game-specific galleries; images and videos remain at the source. ## Connected materials ## Sources and provenance Editorial reference index based on the 199 public Game Mechanics pattern pages checked on 2026-10-20. Original concise RU/EN definitions by gamemechanics.pro; pattern names, category associations and game-reference URLs retained from gamemechanics.org. The source gallery includes a film analogy. Linked materials retain their original rights; references are upstream attributions, not independent verification. - [Game Mechanics: Traveling merchant](https://gamemechanics.org/patterns/traveling-merchant) (id: source-7c8f6f70c4e16f22) - [Resident Evil 4 (2005)](https://gamemechanics.org/patterns/traveling-merchant/game/resident-evil-4) (id: source-6e904dac456acc58) - [Far Cry 4 (2014)](https://gamemechanics.org/patterns/traveling-merchant/game/far-cry-4) (id: source-bd029227eafc8b00) - [Rage 2 (2019)](https://gamemechanics.org/patterns/traveling-merchant/game/rage-2) (id: source-eec37bc46ec314bf) - [Elden Ring (2022)](https://gamemechanics.org/patterns/traveling-merchant/game/elden-ring) (id: source-7e443f96007faab0) CC-BY-4.0 · gamemechanics.pro contributors