Shameless Plug
Do you love going for achievements but hate when you buy a game and don't know whether or not you NEED to buy the DLC also? I recently started a curator page to help you out, it's still new so not a lot of games are on there at the moment, but it lists what DLC you need to buy for the full 100% and starts each curation with the amount of achievements just in case they recently added more achievements so you can see if the curation is out of date and needs updating.
I'd appreciate a follow to help get that curator page going.
