AtlasFrom jsDelivr
The data branch, served by a fast CDN. The address never changes.
https://cdn.jsdelivr.net/gh/JigSawFr/Atlas@data/switch/popular.json
Platforms
One map, platform after platform
Each platform has a folder of its own, its files in the same formats. A game's ids on every store tie the platforms together.
Nintendo Switch
LiveRenown and trends from Wikipedia, series and studios from Wikidata, games alike, editions, and the eShop's prices.
- 23,524 games
- Prices in 13 countries
- Updated Oct 30, 2026
Steam
LiveRenown from Wikipedia and Steam's reviews, the most played, tags, games alike, and the store's prices.
- 75,344 games
- Updated Oct 30, 2026
GOG
ComingThe whole GOG catalogue with its prices and reviews.
Xbox
ComingThe Microsoft Store's prices and what is in Game Pass.
Retro
ComingThe games no store sells any more, from Wikidata.
The files
What is published, and when
Every file, its size and the day it was made. A daily file older than two days, or a weekly one older than nine, is marked late.
| File | What it holds | Made | Size | Updated |
|---|---|---|---|---|
links.json | A game's ids on every store, by its Wikidata item | every week | 5.4 MB | |
steam/games.json | Each game's traits: series, studios, genres, tags, reviews | every week | 11.1 MB | |
steam/popular.json | How well known each game is, its trend this week and its critics' score | every week | 1.4 MB | |
steam/similar.json | The games most like each one | every week | 3.5 MB | |
steam/upcoming.json | The games coming out in the next year | every week | 39 kB | |
switch/editions.json | Each edition with the game it is one of | every week | 2 kB | |
switch/games.json | Each game's traits: series, studios, genres, tags, reviews | every week | 748 kB | |
switch/popular.json | How well known each game is, its trend this week and its critics' score | every day | 72 kB | |
switch/prices/<country>.json ×13 | Prices and sales in one country, with the lowest price seen | every day | 10.8 MB | |
switch/similar.json | The games most like each one | every week | 2.4 MB | |
switch/upcoming.json | The games coming out in the next year | every week | 1 kB | |
index.json | Every file with its day, size and hash | every week | — | — |
Each file has a schema number: new fields may come, an old one keeps its meaning.
Use it
No account, no key, no limit
The files are plain JSON. Read them from wherever suits you.
From this site
The same files, under data/, made again with each run.
https://atlas.boreale.dev/data/steam/popular.jsonOnly what changed
index.json gives each file's hash: ask for it once a day, then fetch only the files that changed.
{"files": {"switch/popular.json": {"generated": "2026-11-02", "bytes": 71646, "sha256": "11c54e3b7c6f150f"}}}Weekly releases
Every Monday's files are kept for good as a release, each file attested. The latest is always at the same address.
https://github.com/JigSawFr/Atlas/releases/latest/download/switch-popular.json
gh attestation verify switch-popular.json -R JigSawFr/AtlasEach file's format, field by field, is in the README
Sources
Where it comes from
Only sources that need no account. Each file names its own.
- WikidataGames, series, studios, genres, critics, ids on every storeCC0
- WikimediaHow often each game's pages are read, in eight languagesCC0
- titledbThe Switch's games, their descriptions and release datesas published
- SteamSteam's games, reviews, tags, most played and pricesSteam Web API terms
- SteamSpyOwners and players of Steam gamesas published
- Nintendo eShopThe Switch's prices in 13 countriesas published
- IGDBThemes, keywords and players' ratings, when its keys are setIGDB's API terms
Keys
None needed
Everything works without a key. Two optional ones add a little, set as the repository's secrets.
IGDB_CLIENT_IDIGDB_CLIENT_SECRETIGDB, through a Twitch application: themes, keywords, players' ratings and hype.STEAM_API_KEYSteam's full list of apps, beyond the games Wikidata knows.
Find your way, game by game
The explorer reads the same files: search a game, compare its prices from country to country, find the ones like it.