Here is a list of helpful links to help you with your Alchemy Stars journey.
Alchemy Stars Reddit – A place to discuss about the game and find out more info.
AS Database – kloenlansfiel made this. You can find all the data about each Aurorian.
AS Wiki – The community based fandom wiki.
AS Database Chill Stars – A good database as well.
Altema JP AS – The Japanese version which has faster release than the global version. Sometimes if you want to see the future Aurorians first hand, you can visit it.
Converter F2P Guide – A good guide on why converters are vital to your success.
Reroll and Progression Guide – In depth progression guide by Juliwen#7209.