Cleared The Mansion with grade 'A'

You have looked at all the evidence in The Mansion

Cleared The Research Institute with grade 'AAA'

Found all the evidence in The Research Institute

Cleared The Gallery with grade 'AAA'

Found all the evidence in The Gallery

Cleared The Biolab with grade 'AAA'

Found all the evidence in The Biolab

Cleared The Hospital with grade 'AAA'

Found all the evidence in The Hospital