All game related metadata comes from the community driven database IGDB. This includes all game, company and platform data you see on the site.
If you spot any inconsistencies, a missing game, or something wrong with the data, visit IGDB.com where you can use a Twitch account to submit changes. Any approved changes will be reflected on Backloggd immediately.
If you notice any stale data on Backloggd that is otherwise on IGDB, any Backer or Admin has the ability to manually pull a refresh of a game's information directly from a game's page. Feel free to ask one of us!