What tips do you wish to convey to games industry professionals reading and maybe one day moving here?
If you're new to Finland, I would definitely say that you shouldn't think of Finland as being too cold - it's a country that conjures up images of large amounts of white snow and Santa Claus pulling his sleigh on frozen ice, but it's actually a country that's better prepared for the cold than any other country in Europe, with people building and maintaining warm homes. I would say that if you're coming for work, it's probably a good idea to prepare your mindset for the flat organisational structure and open communication in Finland. Be prepared to accept that they are genuinely trying their best at everything and want to work with you, even if the things they say are sometimes not easily understood or seem unnecessary.
In particular, when dealing with Finns who seem to be cold and reserved, I would like you to understand that it's not because they don't like you, it's because they are awkward and shy, and that they are nice people who are easy to get along with if you approach them with a friendly and warm greeting.