Ultimately, there are two types of Runic Arrows in God of War Ragnarok: Sonic Arrows and Sigil Arrows. Players will unlock the two at different points of the game, with Runic arrows serving as the all-encompassing term for both. Sonic Arrows are color-coded a blue-ish green color, while Sigil Arrows are a bright pinkish color. Using these effectively and swapping between them are necessary for God of War Ragnarok's combat, as well as to solve various puzzles encountered across the realms.