Complete all Portsman's Argument in Rebuttal (Pt.1) [Episode 1]
Start the first case [Episode 1] (Achievements are linked to definitive answers, be patient and have fun)
Start the second case [Episode 2] (Achievements are linked to definitive answers, be patient and have fun)
Start the third case [Episode 3] (Achievements are linked to definitive answers, be patient and have fun)
Start the fourth case [Episode 4] (Achievements are linked to definitive answers, be patient and have fun)
Start the fifth case [Episode 5] (Achievements are linked to definitive answers, be patient and have fun)
Complete Portsman's first argument in Rebuttal (Pt.2) [Episode 1]
Complete the second Portsman's argument in Rebuttal (Pt.2) [Episode 1]
Complete Portsman's third argument by connecting the logic (Pt.2) [Episode 1]
Objection to Portsman's fourth secret argument in Rebuttal (Pt.2) [Episode 1]
Complete all Teneiro's arguments in Rebuttal [Episode 2]
Complete all Lablanc's arguments in Rebuttal and refute your counter-argument [Episode 2]
Complete all Franziska's argument in Rebuttal (Pt.1) [Episode 2]
Complete all Franziska's argument in Rebuttal (Pt.2) [Episode 2]
Find the contradiction in first testimony of Ms. Meele's Testimony in Rebuttal [Episode 2]
Destroy all the arguments in second Ms. Meele's Testimony in Rebuttal [Episode 2]
Complete the Testimony of Lang's and Meekins in Rebuttal (Pt.1) [Episode 3]
Complete all Shi-Long Lang's Argument in Rebuttal (Pt.2) [Episode 3]
Find the contradiction in Paups' first testimony in Rebuttal [Episode 3]
Destroy Lang's argument when he tries to interrupt in Rebuttal (Pt.3) [Episode 3]
Complete the first Lance's Testimony in Rebuttal [Episode 3]
Obection in all Paups' arguments in his second testimony in Rebuttal [Episode 3]
Complete the third Paups' Testimony in Rebuttal [Episode 3]
Destroy Lance's arguments in the second Testimony in the Refutation [Episode 3]
Complete all Franziska Argument in Rebuttal [Episode 4]
Complete all Calisto Yew's Argument in Rebuttal [Episode 4]
Complete all Testimony of Judge and Gumshoe's in Rebuttal [Episode 4]
Objection in the secret testimony of Det. Badd's in Rebuttal [Episode 4]
Refute Callisto Yew's arguments in his first Testimony in Rebuttal [Episode 4]
Objection to the contradiction in the second Callisto Yew's Testimony in Rebuttal [Episode 4]
Objetion in the secret third Calisto Yew's Testimony in Rebuttal [Episode 4]
Complete all Shih-na's Testimony in Rebuttal (Pt.1) [Episode 5]
Complete all Larry's Testimony in Rebuttal [Episode 5]
Complete all Agent Lang's Argument in Rebuttal (Pt.1) [Episode 5]
Show the truth about Shih-na's Testimony in Rebuttal (Pt.2) [Episode 5]
Complete all Agent Lang and Franziska testimonials in Rebuttal and discover the truth about Alba [Episode 5]
Objection to Alba's first secret testimony in Rebuttal [Episode 5]
Prove your counter-argument at second Alba's Testimony in Rebuttal [Episode 5]
Finish all of Alba's arguments in the fourth testimony [Episode 5]
Take that! Show the real culprit of this case [Episode 5]
Destroy Alba's third testimony by examining the pushcart of suspicious truth [Episode 5]
Present something special to Gumshoe at the end of the case [Episode 1]
Find Winston Payne and talk with him
Find Sal Manella and talk with him
Find Phoenix,Maya and Pearl and talk with them
Find Lotta Hart and talk with her
Complete the case without making mistakes [Episode 1]
Complete the case without making mistakes [Episode 2]
Complete the case without making mistakes [Episode 3]
Complete the case without making mistakes [Episode 4]
Complete the case without making mistakes [Episode 5]
Connect your Thoughts about the Crime Location. [Episode 1]
Find the Contradiction about the Murder Weapon. [Episode 1]
Finish the first Investigation. [Episode 1]
Finish the second Investigation. [Episode 1]
Find the Contradiction about the Corpse. [Episode 2]
Finish the first Investigation. [Episode 2]
Find the Contradiction about the Murder Weapon. [Episode 2]
Finish the second Investigation. [Episode 2]
Find out why Ms. Teneiro lied. [Episode 2]
Finish the third Investigation. [Episode 2]
Finish the fourth Investigation. [Episode 2]
Finish the first Investigation. [Episode 3]
Finish the second Investigation. [Episode 3]
Find the Contradiction about the Murder Location. [Episode 3]
Finish the third Investigation. [Episode 3]
Finish the fourth Investigation. [Episode 3]
Finish the fifth Investigation. [Episode 3]
Find the Contradictions about the Badger Attack in the Haunted House Simulation. [Episode 3]
Find the Contradiction about the Blue Badger in the Haunted House. [Episode 3]
Finish the sixth Investigation. [Episode 3]
Get access to the Crime Location. [Episode 4]
Finish the first Investigation. [Episode 4]
Revisit the Hallway of the Crime Location. [Episode 4]
Find the Contradictions about Gumshoe's Actions. [Episode 4]
Finish the second Investigation. [Episode 4]
Finish the third Investigation. [Episode 4]
Keep your Promise and give Kay's Present to Gumshoe. [Episode 4]
Find the Secret about the Safe. [Episode 5]
Finish the first Investigation. [Episode 5]
Find the Contradictions about the Samurai Spear. [Episode 5]
Finish the second Investigation. [Episode 5]
Finish the third Investigation. [Episode 5]
Find an Evidence in Manny Coachen's Desk. [Episode 5]
Find the Reason for the Green Fire. [Episode 5]
Find the Contradictions about the Babahlese's Chimney. [Episode 5]
Finish the fourth Investigation. [Episode 5]
Discover the true Identity behind the Smuggling Ring and start the last Fight. [Episode 5]
Find the Secret hidden in the Commemorative Photo. [Episode 5]
Finish the fifth Investigation. [Episode 5]
Put all Logic Pieces together and find the Truth behind the first Murder. [Episode 5]