Exclude possessed games
In console list pages, I think it could be useful to be able to exclude the games (or items) already marked "in Collection", so we can have a list of things we don't have (yet)
Additional fields for games (Release price & languages)
Languages are important, especially with the many people importing games. It would be great to have a resource to check to help users understand if they want to purchase the game or not. For example, there are a lot of indie Japanese and other Asia physical games that support English. It would be also helpful to consider a filter for language in the future if this gets implemented. I understand there's a new Asia English category, but this doesn't help with Japan games.
Release price is helpful for historical data. It would be great to select the amount and the currency (to support the other regions. Although games are generally at $59.99, there's a lot of limited prints, special editions, and indie games that don't follow this amount. This can help for selling and buying to get an idea of the price if there's none that have been sold yet.
I understand the notes field can be used for this, which I have been using, but it gets really difficult to read, especially when listing special edition contents as well.
Be able to load a comic inventory to a specific folder
You could provide a drop down menu on the bulk load screen for a comic collection which would allow list to be loaded to a folder rather than 'not in a folder'
Add exclude collection titles when viewing entire catalogue
When searching up titles you are missing from the catalogue would be handy to have a exclude collection.
So say im looking at the entire PAL gamecube catalogue and i already own 1/3 of the total catalogue, it would be handy to exclude my already owned collection so i can solely see what i am missing from the catalogue
Add a faster way to add duplicates to collections
I would like a button or another mechanism to improve QOL for adding duplicates to my collection. Right now I have to right-click on the orange "in Collection" button, open in new tab, increase the quantity, or click the add another copy button at the top and then refresh and close the tab to go back to the main list. I do the new tab so as to not lose my place in the list as I'm cataloging a stack of duplicates in numerical order. Please inform me if there is a better more efficient workflow for this already that I am missing, I only started using this site about a week ago. Loving it so far!! Great work!

Better wish list organisation tools
Add a priority system and a way to add notes to your wish list items.
It would help me find games I’m more interested in faster on the wish list and would help me keeping track on why some games are on the list so that I don’t mistakenly remove them. It would also help when sharing the list with friends.
Change "GameBoy" to "Game Boy"
PriceCharting displays the name of the Game Boy as "GameBoy", however, there is officially a space in the name of the console. This should be changed so that the console is accurately named.
No plans to change. They are aliases in our system. That space isn't worth the database hassle or data entry costs.
Edit regions for incorrectly posted items.
There are lots of controllers and limited editions that were only available in a specific region but are listed as NTSC-U / USA region items. It’d be nice to have more editing options or a report feature that would help organize incorrectly labeled items.
Paper money
How about being able to catalog US paper money?
Everything pretty much goes off of the catalog numbers of the notes. Colnect website has all of them pretty much
More advanced search capabilities
As a user I’d like to have the capability to search within certain game categories. Like if I am searching for GameCube games, I’d like to be able to set my search settings to GameCube so I can search that category repeatedly.
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