Graphical JSON catalog editor

Edit games.json.

This editor loads data/games.json into a form. Edit games, add new entries, duplicate existing ones, manage download links, then export a replacement games.json. It runs entirely in the browser, so GitHub Pages does not need a backend.

Selected entry

No game selected

Loading data/games.json…

Identity

Title French / alternate title ID Slug

Homepage

Show this entry in Gameblabla's picks on the homepage

The editor stores this in meta.homePicks when you export games.json.

Classification

Type Port bucket Collection

Genre

Release date Languages

Presentation

Icon path Main screenshot / hero image

Platforms

Summary

Main screenshot preview

Drop an image here to set the main screenshot

Screenshots

Drop image files here to add img/filename.ext paths. Existing files from img/ are available in the image library below.

Drop screenshots here

Image library from `img/`

Videos

Supports YouTube, YouTube Shorts, youtu.be, Vimeo, and direct video file URLs.

Content warning

Show the 18+ / NSFW badge and warning popup before downloads Warning text

Downloads and source links

Advanced raw JSON preview