The achievement for beating all 13 missions of Halo 2 in Legendary mode continues to reside at 11/13 in-game or 89% in the ill-conceived achievement “app”.
I have completed all (including the 2 that don’t count) missions in Legendary with some zero multiplier skulls (Bandanna, and Scarab), and then I went through all missions again without any skulls aside from Grunt Birthday Party and IWHBYD.
I hardly like repeating something I said, let alone these missions under these circumstances. So in turn, I would ask or expect that this achievement will be unlocked automatically/retroactively once you (343) get your collective ‘5hit’ together.
p.s: Would be great if the 6 achievements I have from launch day would actually pop instead of sticking at “Done! Unlocking”.
Same problem here. I have JUST finished the Halo 2 campaign solo on legendary. Similar to you, I used IWHBYD and Grunt Birthday party during my playthrough (WITHOUT any other skulls like the Scarab or Bandana skulls active.)
I am stuck at 11/13 campaign missions completed on legendary according to the achievement list. However, in the menu, it recognizes that I have beaten all of the levels on legendary, so there is discrepancy between the achievement unlocking and what the menus say.
When I go to the in-game achievement menu to play the two levels the menu says I “need to finish”, it sends me straight to “The Heretic”, which I have watched from start to finish without interruption a second time as well as completing the level, “The Armory” just in case these levels were the ones keeping me from getting the achievement, and no luck.
Has anyone else had this problem?
Yup. I did mine with the scarab skull one time and then legitimately another time and it’s stuck at 94% completed. And then heroic is at 96%…
So, “Viper Skills”, it didn’t register that you had completed Heroic either?