Tekken notation bothers me the most. 1234 are the attack buttons, they use letters to spell out directional inputs and they've got parentheses and brackets and other just weird stuff. Reading Tekken inputs for combos takes some time for me to understand. Honorable mention to DNF Duel, not for difficulty but for oddness of mot being able to decide on notation yet.
Magneto's 896 input comes to mind, but Arcana Heart 3 has a ton of incredibly weird ones
pretty sure thats just a star and not a pentagram lol
Tekken notation bothers me the most. 1234 are the attack buttons, they use letters to spell out directional inputs and they've got parentheses and brackets and other just weird stuff. Reading Tekken inputs for combos takes some time for me to understand. Honorable mention to DNF Duel, not for difficulty but for oddness of mot being able to decide on notation yet.