App MD edition for managing retro games

It is an application that manages retro games (MD).

Did you have this when you were collecting retro games? Next door

After all, there are many cases where you buy in duplicate, so

I made a management application.

As the game list is prepared at the beginning, basically search

All you need to do is record the number of possessions.

・You can add games that are not in the list yourself. Added data can be deleted.

・As there is a23 rummy download memo for each game, you can record the purchase date and impressions.

・By recording the number and amount of money you have obtained, you can manage how much you have used so far.

・Images can also be registered.

-There is also a wish list function.

*Image is compressed to smaller size to reduce capacity.

* The game list is created as far as you can understand. I think something is missing or wrong. Note that.

* For backup, data is sent to the download folder in JSON format. Save the image separately. (CollectionMD folder in DCIM folder)

* Enter the number of new acquisitions as less, and if the number of possessions is 0 or less, you can delete it from the possessions list.