---
key: mechanic/boss-fight-atlas--boss-player-controlled-boss
type: mechanic
id: boss-fight-atlas--boss-player-controlled-boss
lang: en
title: Player-controlled boss
summary: Another player makes boss decisions within defined rules.
updatedAt: '2026-10-22'
status: active
url: >-
  https://gamemechanics.pro/en/knowledge/mechanic/boss-fight-atlas--boss-player-controlled-boss/
jsonUrl: >-
  https://gamemechanics.pro/api/v1/knowledge/en/mechanic/boss-fight-atlas--boss-player-controlled-boss.json
markdownUrl: >-
  https://gamemechanics.pro/content/knowledge/en/mechanic/boss-fight-atlas--boss-player-controlled-boss.md
aliases: []
tags:
  - Boss fights
  - Encounter goals and vulnerability
sourceIds:
  - source-17349091c71f450a
  - source-8015dae7b51e29aa
  - source-8270cfdf2e1351bf
  - source-57ee536a181405e9
  - source-9a3b5593d28a3e12
  - source-c151324fe6097460
  - source-c7fdf7ffe896b3f6
  - source-7c05100520d39e25
  - source-9cbd3fa27b9ddd19
  - source-8d93154cbaa8adeb
sources:
  - id: source-17349091c71f450a
    title: 'Boss Fight Atlas: Player-controlled boss (RU)'
    url: >-
      https://polyakovin.github.io/boss-fight-atlas/ru/mechanics/player-controlled-boss/
    verifiedAt: null
  - id: source-8015dae7b51e29aa
    title: 'Boss Fight Atlas: Player-controlled boss (EN)'
    url: >-
      https://polyakovin.github.io/boss-fight-atlas/en/mechanics/player-controlled-boss/
    verifiedAt: null
  - id: source-8270cfdf2e1351bf
    title: Kourok · Crawl
    url: 'https://www.youtube.com/watch?v=BQYB4ipIlR4&t=480s'
    verifiedAt: null
  - id: source-57ee536a181405e9
    title: Old Monk · Demon's Souls
    url: 'https://www.youtube.com/watch?v=YPYsdO_avAg&t=1s'
    verifiedAt: null
  - id: source-9a3b5593d28a3e12
    title: Spear of the Church · Dark Souls III
    url: 'https://www.youtube.com/watch?v=0fPhPSWLRA0&t=1s'
    verifiedAt: null
  - id: source-c151324fe6097460
    title: 'Boss Up: Boss Battle Design'
    url: 'https://media.gdcvault.com/gdc2018/presentations/Keren_Itay_BossUp.pdf'
    verifiedAt: null
  - id: source-c7fdf7ffe896b3f6
    title: Crawl gameplay video — Powerhoof
    url: 'https://www.powerhoof.com/crawl-gameplay-video/'
    verifiedAt: null
  - id: source-7c05100520d39e25
    title: Crawl bosses — Crawl Wiki
    url: 'https://crawl.fandom.com/wiki/Bosses'
    verifiedAt: null
  - id: source-9cbd3fa27b9ddd19
    title: Old Monk summon — Demon's Souls English Wiki
    url: 'https://demonssouls.wikidot.com/black-phantoms#toc4'
    verifiedAt: null
  - id: source-8d93154cbaa8adeb
    title: Spear of the Church — Dark Souls III Wiki
    url: 'https://darksouls3.wikidot.com/bosses:spear-of-the-church'
    verifiedAt: null
relations: []
placements:
  - catalogId: boss-fight-atlas
    id: boss-player-controlled-boss
    title: Boss fights
    url: >-
      https://gamemechanics.pro/en/mechanics/boss-fight-atlas/#boss-player-controlled-boss
    categoryIds:
      - catalog-part-11
supersededBy: []
attributes:
  preview:
    updatedAt: '2026-10-22'
    title: Player-controlled boss
    description: Another player makes boss decisions within defined rules.
    image:
      src: images/mechanics/boss-final-bqyb4ipilr4-480.webp
      width: 640
      height: 360
      game: Crawl
      sourceUrl: 'https://www.youtube.com/watch?v=BQYB4ipIlR4&t=480s'
      originalUrl: 'https://www.youtube.com/watch?v=BQYB4ipIlR4'
      sourceFrameSeconds: 480
      credit: Powerhoof; gameplay capture by Milky Way Mammals
      rights: >-
        Game graphics © Powerhoof. Gameplay recording by Milky Way Mammals.
        Original visible source markings retained. All rights reserved; excluded
        from portal MIT and CC BY 4.0.
      caption: 'Crawl: group participants control the boss against the human challenger'
      alt: 'Crawl: group participants control the boss against the human challenger'
      markers:
        - x: 27
          'y': 91
          label: The BOSS panel identifies participants controlling the boss
    tips:
      - >-
        Balance attack readability and available actions for both sides of the
        encounter.
    examples:
      - title: Crawl
        url: 'https://www.youtube.com/watch?v=BQYB4ipIlR4&t=480s'
endsAt: null
provenance: >-
  Editorial reference index based on the 124 public Boss Fight Atlas mechanic
  pages checked on 2026-10-20. Original concise RU/EN definitions by
  gamemechanics.pro; source categories, game/boss associations and reference
  URLs retained from the atlas. 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/boss-fight-atlas
---
# Player-controlled boss

id: boss-fight-atlas--boss-player-controlled-boss
type: mechanic
key: mechanic/boss-fight-atlas--boss-player-controlled-boss
lang: en
status: active
url: https://gamemechanics.pro/en/knowledge/mechanic/boss-fight-atlas--boss-player-controlled-boss/

Another player makes boss decisions within defined rules.

## At a glance

![Crawl: group participants control the boss against the human challenger](https://gamemechanics.pro/images/mechanics/boss-final-bqyb4ipilr4-480.webp)

[Crawl](https://www.youtube.com/watch?v=BQYB4ipIlR4&t=480s) · Game graphics © Powerhoof. Gameplay recording by Milky Way Mammals. Original visible source markings retained. All rights reserved; excluded from portal MIT and CC BY 4.0.

[Source recording](https://www.youtube.com/watch?v=BQYB4ipIlR4), 480 s

1. The BOSS panel identifies participants controlling the boss

- Balance attack readability and available actions for both sides of the encounter.

- [Crawl](https://www.youtube.com/watch?v=BQYB4ipIlR4&t=480s)

## How it works

Another player makes boss decisions within defined rules.

## Variants

### How the technique works

<a id="boss-player-controlled-boss-rule"></a>

- Another player makes boss decisions within defined rules. <a id="boss-player-controlled-boss-definition"></a>

## Context and limits

A concise reference to all 124 Boss Fight Atlas mechanics across its 14 source sections. Each entry includes a definition, full RU/EN lesson links, game references and further reading retained from the source. Animations and detailed rules remain in the atlas.

## Connected materials


## Sources and provenance

Editorial reference index based on the 124 public Boss Fight Atlas mechanic pages checked on 2026-10-20. Original concise RU/EN definitions by gamemechanics.pro; source categories, game/boss associations and reference URLs retained from the atlas. Linked materials retain their original rights; references are upstream attributions, not independent verification.

- [Boss Fight Atlas: Player-controlled boss (RU)](https://polyakovin.github.io/boss-fight-atlas/ru/mechanics/player-controlled-boss/) (id: source-17349091c71f450a)
- [Boss Fight Atlas: Player-controlled boss (EN)](https://polyakovin.github.io/boss-fight-atlas/en/mechanics/player-controlled-boss/) (id: source-8015dae7b51e29aa)
- [Kourok · Crawl](https://www.youtube.com/watch?v=BQYB4ipIlR4&t=480s) (id: source-8270cfdf2e1351bf)
- [Old Monk · Demon's Souls](https://www.youtube.com/watch?v=YPYsdO_avAg&t=1s) (id: source-57ee536a181405e9)
- [Spear of the Church · Dark Souls III](https://www.youtube.com/watch?v=0fPhPSWLRA0&t=1s) (id: source-9a3b5593d28a3e12)
- [Boss Up: Boss Battle Design](https://media.gdcvault.com/gdc2018/presentations/Keren_Itay_BossUp.pdf) (id: source-c151324fe6097460)
- [Crawl gameplay video — Powerhoof](https://www.powerhoof.com/crawl-gameplay-video/) (id: source-c7fdf7ffe896b3f6)
- [Crawl bosses — Crawl Wiki](https://crawl.fandom.com/wiki/Bosses) (id: source-7c05100520d39e25)
- [Old Monk summon — Demon's Souls English Wiki](https://demonssouls.wikidot.com/black-phantoms#toc4) (id: source-9cbd3fa27b9ddd19)
- [Spear of the Church — Dark Souls III Wiki](https://darksouls3.wikidot.com/bosses:spear-of-the-church) (id: source-8d93154cbaa8adeb)

CC-BY-4.0 · gamemechanics.pro contributors
