Hello. If it is not completed in game, then unfortunately you will need to run the challenge that you have missed. However, these are issues being investigated where the triumph is not being counted. [b][url=https://www.bungie.net/en/Forum/Post/258070189/0/0]Here is a list of Known Issues.[/url][/b] [quote]• [b]Ahamkara Bones[/b] don't show up in Ascendant Challenges or the Shattered Throne. • Triumphs for completing [b]Ascendant Challenges[/b] aren't unlocking.[/quote] Stay tuned to TWAB and [b][url=https://twitter.com/bungiehelp?s=21]@BungieHelp[/url][/b] on Twitter for more information on when this issue may be fixed!