The Corruption Within achievements

66.67%

Down Below

Gain access to the basement

66.67%

You're Not Supposed To Be Here

Gain access to the study

66.67%

The Horror

Get inside the cave

66.67%

Book of Secrets

Find Isabelle's heirloom

66.67%

It's All In The Runes

Find the Book of Runes

66.67%

Upstairs

Gain access to the second floor

66.67%

Diabolical Plans

Find the secret documents

66.67%

At Long Last

Win the game

66.67%

Sacred Text

Find Gary's heirloom

100.00%

Within

Get inside the mansion