For the first time ever, team up with the new cast of CSI: Crime Scene Investigation Season 9 to solve Sin City's most gruesome crimes. Explore five brand new, shocking cases written with CSI writers and bring the guilty to justice.

Perform the tasks of a CSI detective:

Collect evidence at the crime scene

Dust for fingerprints

Search for items that might be related to the case

Unveil hidden evidence through observation

and much more...

Interview a variety of witnesses and suspects

Utilise an improved interrogation system for more realistic character interactions

Ask the right questions and use evidence collected at the crime scene to get the truth

Analyse the evidence with the latest technology

DNA analysis

Microscopic analysis

and much more...