Case study

dream-server: reconstructing a Pokémon Dream World server

dream-server reconstructs server behavior for Pokémon Dream World, including Game Sync save uploads and downloads. Its Flask handlers track sleeping Pokémon state, store save data and assemble byte responses; code comments record observations about how the game interprets parts of a download response.

Targets: Game · Protocol
Category: Independent reconstruction cases
Relationship: Independent reconstruction project
Sources reviewed: 2026-11-08

Stars: 54
Last commit: 2023-10-21
Language: SCSS
License (GitHub): MIT

GitHub data as of 2026-11-09

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Requirements & limits

Prerequisites: Python with Flask, Flask-SQLAlchemy, Flask-Migrate, Flask-Login, Flask-Babel, Flask-Bootstrap and Flagsmith.
Limits: The save-download response includes fields whose behavior remains under investigation.
License: MIT license.

Cite

BibTeX

@misc{dream-server-case,
  title = {{dream-server: reconstructing a Pokémon Dream World server}},
  howpublished = {\url{https://github.com/NDSLink/dream-server}},
  url = {https://github.com/NDSLink/dream-server},
  urldate = {2026-11-08},
  note = {Awesome REA entry: \url{https://awesomerea.org/resources/dream-server-case/}}
}

Plain text

dream-server: reconstructing a Pokémon Dream World server. https://github.com/NDSLink/dream-server (accessed 2026-11-08). Awesome REA entry: https://awesomerea.org/resources/dream-server-case/

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About this entry

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Primary sources

dsio.py GitHub · NDSLink/dream-server · Revision 081d77a
README.md GitHub · NDSLink/dream-server · Revision 081d77a
app.py GitHub · NDSLink/dream-server · Revision 081d77a