Oblivion:DLC Breakdown

This page provides a breakdown of every DLC in Oblivion along with a list of everything that is added/removed from the 100% requirements by including it. Note that these are ordered by large questline DLC (SI, KN), then house DLC (FS, TD, VL, WT), and finally miscellaneous DLC (MR, OR, HA, ST).

Fighter's Stronghold

Quests

• Battlehorn Castle

Places

• Battlehorn Castle

Invests

• Niels
• Nilphas Omellian

Notes

• The Battlehorn Castle house that you earn by completing this quest does not increment the Houses Owned statistic.
• Niels has nothing for sale but for some reason is able to be invested in.
• The quest stages indicate you will have to make all the trophies for the castle, but simply buying all the house upgrades and the forge completes this quest.
• The Greater Power associated with this house is not required since it is only active when standing near the forge.

Thieves Den

Quests

• Dunbarrow Cove

Invests

• Dahlia Rackham
• Khafiz

Notes

• The location Dunbarrow Cove is auto-discovered when the quest starts and cannot be counted towards Places Found.
• The Dunbarrow Cove house that you earn by completing this quest does not increment the Houses Owned statistic.
• Jak Silver, Kovan Kren, Melliwin, and Tahm Blackwell are all merchants but cannot be invested in.

Vile Lair

Quests

• Deepscorn Hollow

Invests

• Rowley Eardwulf

Nirnroots Found

• This requirement is invalidated by this DLC, because there is an infinitely respawning Nirnroot on a desk in Deepscorn Hollow. This makes Nirnroots Found an infinite statistic when this DLC is enabled, therefore removing it from the requirements for DLC 100%.

Notes

• The location Deepscorn Hollow is auto-discovered when the quest starts and cannot be counted towards Places Found.
• The Deepscorn Hollow house that you earn by completing this quest does not increment the Houses Owned statistic.

Wizard's Tower

Quests

• Frostcrag Spire

Notes

• The location Frostcrag Spire is auto-discovered when the quest starts and cannot be counted towards Places Found.
• The Frostcrag Spire house that you earn by completing this quest does not increment the Houses Owned statistic.

Mehrunes' Razor

Quests

• Unearthing Mehrunes Razor

Places

• Sundercliff Watch

Orrery

Quests

• Repairing the Orrery

Notes

• There are Greater Powers rewarded for completing this DLC quest, but they are swappable and therefore not required due to being impermanent.

Horse Armor Pack

Quests

• Horse Armor

Horses Owned

• Old Nag

Notes

• The Old Nag is given to you if you say you do not have a horse when purchasing the horse armor.

Spell Tomes

This DLC adds nothing new to the 100% requirements.