The video above is the Far Cry Primal Udam Homeland Walkthrough and shows how to complete the Udam Homeland story mission featured in Far Cry Primal.
Note: The video walkthrough was recorded while playing the game on Normal difficulty.
PREREQUISITE: Complete Into Udam Land and talk to Sayla
MAIN OBJECTIVE: Enter Udam Homeland, find Ull, and kill him
DIFFICULTY: Very Hard
SPECIAL: An Antidote is required to get through the deadly poison fumes