---
key: mechanic/dialogue--family-memory
type: mechanic
id: dialogue--family-memory
lang: en
title: Memory and history of communication
summary: >-
  The system retains earlier statements and uses conversation history for later
  reactions and consistency checks.
updatedAt: '2026-10-22'
status: active
url: 'https://gamemechanics.pro/en/knowledge/mechanic/dialogue--family-memory/'
jsonUrl: >-
  https://gamemechanics.pro/api/v1/knowledge/en/mechanic/dialogue--family-memory.json
markdownUrl: >-
  https://gamemechanics.pro/content/knowledge/en/mechanic/dialogue--family-memory.md
aliases: []
tags:
  - Dialogue
  - NPC and content systems
sourceIds:
  - source-61bf1085758a8075
sources:
  - id: source-61bf1085758a8075
    title: Pentiment
    url: 'https://store.steampowered.com/app/1205520/'
    verifiedAt: null
relations: []
placements:
  - catalogId: dialogue
    id: family-memory
    title: Dialogue
    url: 'https://gamemechanics.pro/en/mechanics/dialogue/#family-memory'
    categoryIds:
      - section-3
supersededBy: []
attributes:
  preview:
    updatedAt: '2026-10-22'
    title: Memory and history of communication
    description: >-
      The system retains earlier statements and uses conversation history for
      later reactions and consistency checks.
    image:
      src: images/mechanics/dialogue-pentiment-11.webp
      width: 1440
      height: 810
      crop:
        x: 525
        'y': 225
        width: 788
        height: 488
      game: Pentiment
      sourceUrl: 'https://store.steampowered.com/app/1205520/'
      originalUrl: >-
        https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/1205520/ss_88593d62ce96069e28d113c331e710be024ed221.1920x1080.jpg?t=1759874806
      credit: Obsidian Entertainment / Xbox Game Studios
      rights: >-
        Game imagery © its respective rights holders. Publisher-distributed
        Steam screenshot; all rights reserved. Excluded from MIT and CC BY 4.0.
      caption: Gernot recalls an earlier meeting
      alt: Gernot recalls an earlier meeting
      markers:
        - x: 60
          'y': 48
          label: The line explicitly refers to a previous visit
    tips:
      - >-
        Retain significant facts from conversations and check new lines for
        consistency.
    examples:
      - title: Pentiment
        url: 'https://store.steampowered.com/app/1205520/'
endsAt: null
provenance: >-
  Original editorial design catalog consolidated from project discussions on
  2026-10-20. Complete discussion item lists and contextual limitations are
  preserved; linked primary sources support specific techniques, not the entire
  classification. English translation was prepared with machine assistance and
  editorial review.
license: CC-BY-4.0
codeLicense: MIT
attribution: gamemechanics.pro contributors
catalogKey: catalog/dialogue
---
# Memory and history of communication

id: dialogue--family-memory
type: mechanic
key: mechanic/dialogue--family-memory
lang: en
status: active
url: https://gamemechanics.pro/en/knowledge/mechanic/dialogue--family-memory/

The system retains earlier statements and uses conversation history for later reactions and consistency checks.

## At a glance

![Gernot recalls an earlier meeting](https://gamemechanics.pro/images/mechanics/dialogue-pentiment-11.webp)

[Pentiment](https://store.steampowered.com/app/1205520/) · Game imagery © its respective rights holders. Publisher-distributed Steam screenshot; all rights reserved. Excluded from MIT and CC BY 4.0.

1. The line explicitly refers to a previous visit

- Retain significant facts from conversations and check new lines for consistency.

- [Pentiment](https://store.steampowered.com/app/1205520/)

## How it works

The system stores what was said and uses the conversation history for subsequent reactions and consistency checks.

## Variants

### Variants and applications

<a id="family-memory-variants"></a>

- Memory of the selected dialogue line. Rule: NPC returns to specific previously spoken words. <a id="variant-memory-01"></a>
- Memory for consistency. Rule: The system takes into account the order of several answers and looks for a connection between them. <a id="variant-memory-02"></a>
- Memory of conversion. Rule: Familiarity, frequency of meetings and breaks between them matter. <a id="variant-memory-03"></a>
- Consistency control. Rule: New statements are compared to previous versions of the player's story. <a id="variant-memory-04"></a>
- Selective memory. Rule: The character retains some details and forgets others according to established rules... <a id="variant-memory-05"></a>
- Availability of memories. Rule: A question, object or place brings back a forgotten event and opens up a conversation. <a id="variant-memory-06"></a>
- Passing on someone else's story. Rule: The NPC learns about the conversation through another character and reacts to the retelling... <a id="variant-memory-07"></a>
- Forgetting and renewal. Rule: The attitude towards the old dialogue line weakens or changes after new events... <a id="variant-memory-08"></a>

## Context and limits

Author's working taxonomy compiled for this request. Titles are descriptive; sources confirm individual principles and examples, and not the entire list.

## Connected materials


## Sources and provenance

Original editorial design catalog consolidated from project discussions on 2026-10-20. Complete discussion item lists and contextual limitations are preserved; linked primary sources support specific techniques, not the entire classification. English translation was prepared with machine assistance and editorial review.

- [Pentiment](https://store.steampowered.com/app/1205520/) (id: source-61bf1085758a8075)

CC-BY-4.0 · gamemechanics.pro contributors