In 2019 Germany started a funding program for the game development industry which you could apply to. You can find more information about what are the requirements and how to apply here: https://www.bmvi.de/DE/Themen/Digitales/Computerspielefoerde...

There is also something similar from the EU, but I don't know how this works exactly: https://www.eacea.ec.europa.eu/grants/2014-2020/creative-eur...