How do you upgrade your weapons in New Game in God of War Ragnarok? - PRIMAL FLAME
So this was a neat little addition to the New Game compared to the 2018 game. Unlike 2018, in Ragnarok, you can upgrade the weapons (possibly only during the first new game cos else it'd just be OP :)) using whats called a PRIMAL FLAME. This is used to upgrade each of the Leviathan, the Blades and Draupnir three times more than the max 9 from the base version of the game. Hope you had some fun learning this! Happy gaming!