Abysm 2: Spirit Falcon is an Expansion for the GZDoom mod Abysm 2: Infernal Contract. It includes a new singleplayer Campaign with new Weapons, Monsters and Quests. The Prized possession of the leader of the Satsuma Clan, The Spirit Falcon, has been stolen by the Rival Yanagi Clan. Nadia, Mercenary of Iron and Demon Slayer of Hadria, travels to the Kingdom of Kiyoshi and is tasked to recover the stolen heirloom so it may be returned to its rightful owner. What dangers does the Yanagi territory hide?