Complete the following achievements to unlock Xbox Live Gamerscore points.

Achievement	How to unlock
A Tough Job ( 30 points )	Identify both samples of DNA on the garment from John Barrett's room.
All Washed Up ( 30 points )	Complete Case 4: All Washed Up.
Boss Fight ( 30 points )	Complete Case 5: Boss Fight.
Can't Get Fooled Again ( 30 points )	Complete a case with at least 90% Cunning.
Close Enough Counts After All ( 30 points )	Complete a case with at least 90% Thoroughness.
CSI: Fatal Conspiracy ( 90 points )	Complete CSI: Fatal Conspiracy.
Flash Baked ( 30 points )	Complete Case 1: Flash Baked.
Fool Me Once ( 15 points )	Complete a case with at least 65% Cunning.
He Said, She Said ( 30 points )	Ask Will Rice about Veronica's real alibi.
Human Polygraph ( 90 points )	Complete a case with 100% Cunning.
I Like to Watch ( 15 points )	Watch a movie from the Case File.
No Stone Unturned ( 90 points )	Complete a case with 100% Thoroughness.
Not up to Code ( 30 points )	Confront Pete Baxa about asbestos in the spa.
Planting Evidence ( 30 points )	Complete Case 2: Planting Evidence.
Reading Is Fun ( 15 points )	Open the Case File.
Research Grant ( 30 points )	Complete a case with at least 90% Skill.
Scavenger Hunt ( 30 points )	Find all evidence in Case 2: Planting Evidence
Smoke the Hive ( 90 points )	Find enough evidence to destroy Beatriz Salazar's drug empire.
Sunday, Sunday, Sunday! ( 90 points )	Notice the discrepancy in Jayne Barrett's security records.
Tapped Out ( 30 points )	Complete Case 3: Tapped Out.
Technically Perfect ( 90 points )	Complete a case with 100% Skill.
Test Tube Washer ( 15 points )	Complete a case with at least 65% Skill.
Thanks For Playing ( 10 points )	Watch the opening sequence.
Thorough Enough, Darn It ( 15 points )	Complete a case with at least 65% Thoroughness.
Under the Hood ( 15 points )	Visit the Options Menu.