How to find a game by a platform ? HERE is the answer :)
TL;DR
I made a little web tool where you can find the games by platform (and Competition Type). Also it has pagination. Currently ONLY for Ludum Dare 45 (but i want to extend to get all past events and future events up and running).
It is fresh deployed and the crawler is now finished and has all your games. I plan to make a small fulltext search (to search something like "VR" Games or within the description) but that comes later.
Here is the Link: http://ldgamefinder.nerdvision.net/
I hope it helps someone :).
If you click on a image in the results you get directly to the Ludum Dare Page.

Longer Version
So maybe you have some questions - i will try to answer.
1. Why ?Because i can :) Just kidding. I had this idea since my first ludum dare and i was not satisfied with the search. You cannot filter by platform or do a fulltext search or something to find interesting games. Also i hate infite scroll (if you click on an entry you must scroll again).
So i build this little tool WITH pagination :)
2. How ?Ok so this is a technical question. This is written in PHP with the Symfony Framework. Doctrine is the default ORM layer and the games are stored in the MySQL Database (with a OneToMany Relation to the GameLinks and a relation from Link to LinkTags).
The Knp Bundle provides Pagination. The Layout is simple Bootstrap 4 styles.
A Symfony Command is the Crawler that runs on the CLI and crawls the public ldjam API.
3. Will it have more features?I don't know. It plan fulltext search and crawl older events (but not now).