Gabriel Knight: Sins of the Fathers is a third-person adventure with horror and puzzle elements from the developers of Sierra On-Line, Inc.. The game is published by Sierra On-Line , Inc.. Gabriel Knight: Sins of the Fathers is also known as 𩐗魔猎人, Gabriel: Zikhronot Afelim, Gabriel Knight: Pecados dos Pais, Gabriel Knight: Lucha Contra Las Fuerzas Sobrenaturales, Gabriel Knight: Les péchés des ancêtres, Gabriel Knight I and Gabriel Knight: Die Sünden der Väter.