---
key: mechanic/online-participation--t329
type: mechanic
id: online-participation--t329
lang: en
title: 'ARGs, transmedia and play beyond the application'
summary: >-
Puzzles continue through linked material across channels. The Black Watchmen
leads an investigation to a fictional website that becomes part of the puzzle.
updatedAt: '2026-10-22'
status: active
url: 'https://gamemechanics.pro/en/knowledge/mechanic/online-participation--t329/'
jsonUrl: >-
https://gamemechanics.pro/api/v1/knowledge/en/mechanic/online-participation--t329.json
markdownUrl: >-
https://gamemechanics.pro/content/knowledge/en/mechanic/online-participation--t329.md
aliases:
- 'ARGs, transmedia and play beyond the app'
tags:
- Online worlds and participation
- Mechanics and variants
sourceIds:
- source-d6403e86b24cf114
- source-313f9f6bf6b865c2
sources:
- id: source-d6403e86b24cf114
title: 'Steamworks: Multiplayer'
url: 'https://partner.steamgames.com/doc/features/multiplayer'
verifiedAt: null
- id: source-313f9f6bf6b865c2
title: The Black Watchmen
url: 'https://store.steampowered.com/app/349220/'
verifiedAt: null
relations: []
placements:
- catalogId: online-participation
id: t329
title: Online worlds and participation
url: 'https://gamemechanics.pro/en/mechanics/online-participation/#t329'
categoryIds:
- mechanics
supersededBy: []
attributes:
preview:
updatedAt: '2026-10-22'
title: 'ARGs, transmedia and play beyond the app'
description: >-
Puzzles continue through linked material across channels. The Black
Watchmen leads an investigation to a fictional website that becomes part
of the puzzle.
image:
src: images/mechanics/interface-black-watchmen-01.webp
width: 1440
height: 810
game: The Black Watchmen
sourceUrl: 'https://store.steampowered.com/app/349220/'
originalUrl: >-
https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/349220/ss_effdc393f7b6af8d3602d320d2cb1b6fa4f3967a.1920x1080.jpg?t=1702491751
credit: Alice & Smith / Alice & Smith
rights: >-
© Alice & Smith / Alice & Smith. Publisher-distributed Steam screenshot.
All rights reserved; excluded from MIT and CC BY 4.0.
caption: 'The Black Watchmen: a fictional website as investigation material'
alt: 'The Black Watchmen: a fictional website as investigation material'
markers:
- x: 51
'y': 38
label: >-
The linked website’s content must be investigated as part of the
puzzle
tips:
- >-
Make the game’s boundaries clear and avoid involving unrelated people or
organizations.
examples:
- title: The Black Watchmen
url: 'https://store.steampowered.com/app/349220/'
endsAt: null
provenance: >-
Original bilingual editorial overviews authored for gamemechanics.pro on
2026-10-20 and reviewed on 2026-10-21. Scenarios are hypothetical design
examples; prototype checks describe work to perform, not completed playtests.
Primary sources support the stated techniques and implementation context, not
every proposed variant.
license: CC-BY-4.0
codeLicense: MIT
attribution: gamemechanics.pro contributors
catalogKey: catalog/online-participation
---
# ARGs, transmedia and play beyond the application
id: online-participation--t329
type: mechanic
key: mechanic/online-participation--t329
lang: en
status: active
url: https://gamemechanics.pro/en/knowledge/mechanic/online-participation--t329/
Puzzles continue through linked material across channels. The Black Watchmen leads an investigation to a fictional website that becomes part of the puzzle.
## At a glance
[The Black Watchmen](https://store.steampowered.com/app/349220/) · © Alice & Smith / Alice & Smith. Publisher-distributed Steam screenshot. All rights reserved; excluded from MIT and CC BY 4.0.
1. The linked website’s content must be investigated as part of the puzzle
- Make the game’s boundaries clear and avoid involving unrelated people or organizations.
- [The Black Watchmen](https://store.steampowered.com/app/349220/)
## How it works
Play beyond an app connects fictional materials and different channels into a verifiable chain of challenges and reveals.
## Variants
### Mechanic variants
- Documents contain clues to another material.
- Channels reveal different story fragments.
- Shared archives preserve participant discoveries.
- In-game substitutes support unavailable external steps.
## Design example
A fictional site and audio recording provide code halves while an in-game archive preserves both.
Prototype check: Test completion when an external resource disappears and clear fictional boundaries without requiring contact with uninvolved people.
## Context and limits
Online mechanics connect individual contributions to shared state, participation timing and explicit commitments between players. Each overview separates player actions, state changes and alternative rules. Examples are hypothetical design scenarios, not claims about a named game. A prototype check states an observable question for the next iteration. Existing detailed references remain separately linked from the direction map.
## Connected materials
## Sources and provenance
Original bilingual editorial overviews authored for gamemechanics.pro on 2026-10-20 and reviewed on 2026-10-21. Scenarios are hypothetical design examples; prototype checks describe work to perform, not completed playtests. Primary sources support the stated techniques and implementation context, not every proposed variant.
- [Steamworks: Multiplayer](https://partner.steamgames.com/doc/features/multiplayer) (id: source-d6403e86b24cf114)
- [The Black Watchmen](https://store.steampowered.com/app/349220/) (id: source-313f9f6bf6b865c2)
CC-BY-4.0 · gamemechanics.pro contributors