Spreadsheet for "late"-game?

Hi guys,

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I once found a spreedsheet somewhere in the comments in one of our posts here. I think it had the option to switch between Russian and English and seemed to be a very good sheet on minimum and optimal invest for certain characters.

It was a google spreedsheet with a docs-links. Does anyone have that link?

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Im having such a hard time deciding where to invest next as I'm far into the game (after 4 years lol). Think the sheet could help me-