Hey all, hope you've all been well.

My son has been playing Far cry 4 on the PS4 for the last few months, he has completed all the story missions, all the collectables, racing matches etc. He has completed 6? out of the 7 bomb defusal quest also but cant for the life of me figure out why he cant unlock the last bomb defusal quest.

I have read on this forum and other forums that they appear as you progress in the game, but there is nothing left for him to complete in order to unlock it? it is literally the last outstanding task he needs to complete to finish the game. I also don't think he can replay the missions to try and unlock it in case there was a glitch with the game.

Has anyone come across this and has a fix for it? Any help would be appreciated. Thankyou