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Open Data Center - Research & ML Datasets

Open Dataset Download Center

We publish our multi-platform (Steam/Epic/Metacritic) game review integrity and evaluation gap analyses as an open dataset for academic research, journalistic investigation, and secondary analysis. Data is distributed under the CC BY-NC 4.0 license.

The dataset includes the latest 500 game analysis summaries processed by our AI forensic engine.

โš–๏ธ Creative Commons License (CC BY-NC 4.0)

This dataset is licensed under a Creative Commons Attribution-NonCommercial 4.0 International (CC BY-NC 4.0) License. You are free to share and adapt the material for non-commercial purposes, provided you give appropriate credit to "Game Evaluation Lab (NK Giken)". For commercial inquiries, please contact us.

๐Ÿ“‹ Dataset Schema & Attributes

App IDOfficial game application identifier (e.g., Steam AppID).
Game NameThe title of the game.
Analyzed AtUTC timestamp when the analysis was last updated.
Score JP / ENPositive review ratio (0-100%) in Japanese and English.
Score GapThe absolute difference between Japanese and English positive ratios.
AI RatingAI overall rating rank (S to F).
Fraud ScoreAI fraud score indicating probability of manipulation (0-100%).