Can barcode scanning be implemented for games?

I am trying to Add the Holo version of Radiant Hisuian Sneasler #123, but received this message: 'You can't add items to this set. The list is already complete. Please find the correct set for this item or search for it again.' The Holo definitely exists, I have one of them. Regards

Hello, I’m a big Marvel card collector, I was wondering if there is anyway that yall could make up a list for the 2024 Upper Deck Marvel Avengers since there isn’t one available anywhere online. Also a few more would be Topps MLB Series One 2025 and the newest Upper Deck Women of Marvel sets. Having these sets would draw in alot more traffic towards the website as well as helping everyone find their card prices. Thank you and I really hope you take this to heart, Marvel Cards are my #1 thing and I would like to support a website that helps me.

I am trying to Add the non Holo version of Galarian Articuno #63, but received this message: 'You can't add items to this set. The list is already complete. Please find the correct set for this item or search for it again.' The non-holo definitely exists, I have two of them. Regards

Hello,

Can you get the Marvel Overpower TCG cards added?

Thank you,

JD

As a nostalgia lover, I’ve been collecting these cards and would love to have a online catalog of my favourite NeoPet Cards :) 

Need to add Xploder V4 Pro to PS2.

It's the one with the metal box by Blaze.

There is a lot of value in digimon cards. Particularly ones from the early 2000s. One card I have is called "The miracle 4 DM-02." It would just add another layer of collection tracking. 

I see someone had posted this feature before like 5 years ago, but seems to be forgotten about. Could y'all add this? It seems like a pretty easy feature to add, and probably should’ve been a thing by default.