Find the murderer in this AI-powered 1920s whodunit. Interrogate richly layered characters and piece together clues in procedurally generated cases as you roleplay a detective in this unique blend of deduction, strategy, and immersive conversations that drive each case forward.
We are not affiliated with IsThereAnyDeal.









Step into the glittering decadence of the Roaring Twenties, where every smile hides a secret and every champagne toast could be your last. Murder Mystery Mayhem AI is an immersive, AI-enhanced detective adventure that puts you in the shoes of a seasoned sleuth tasked with unraveling deadly mysteries.
In this unique blend of classic whodunit and cutting-edge AI technology, you'll interrogate suspects, explore richly detailed environments, and piece together clues to catch the killer before they strike again. Thanks to procedurally generated cases, each investigation is a unique puzzle!
Important: A constant internet connection is required to play due to the integration of third-party AI services.
Lose yourself in a captivating world where jazz music mingles with whispered secrets. Each meticulously designed level unfolds new dramas, as you interrogate a colorful array of socialites, servants, and suspects. Decode encrypted messages, watch suspects closely for emotional cues, and use your deductive skills to untangle lies from truth.
But beware - the killer remains hidden, and the clock is ticking. Can you unravel the secrets of the glittering 1920s and catch the murderer in time?
Steam data © 2025 Valve Corporation. Steam and the Steam logo are trademarks and/or registered trademarks of Valve Corporation in the U.S. and/or other countries. Independent of Valve. Pricing and availability subject to change.









Step into the glittering decadence of the Roaring Twenties, where every smile hides a secret and every champagne toast could be your last. Murder Mystery Mayhem AI is an immersive, AI-enhanced detective adventure that puts you in the shoes of a seasoned sleuth tasked with unraveling deadly mysteries.
In this unique blend of classic whodunit and cutting-edge AI technology, you'll interrogate suspects, explore richly detailed environments, and piece together clues to catch the killer before they strike again. Thanks to procedurally generated cases, each investigation is a unique puzzle!
Important: A constant internet connection is required to play due to the integration of third-party AI services.
Lose yourself in a captivating world where jazz music mingles with whispered secrets. Each meticulously designed level unfolds new dramas, as you interrogate a colorful array of socialites, servants, and suspects. Decode encrypted messages, watch suspects closely for emotional cues, and use your deductive skills to untangle lies from truth.
But beware - the killer remains hidden, and the clock is ticking. Can you unravel the secrets of the glittering 1920s and catch the murderer in time?
Find the murderer in this AI-powered 1920s whodunit. Interrogate richly layered characters and piece together clues in procedurally generated cases as you roleplay a detective in this unique blend of deduction, strategy, and immersive conversations that drive each case forward.
We are not affiliated with IsThereAnyDeal.
Steam data © 2025 Valve Corporation. Steam and the Steam logo are trademarks and/or registered trademarks of Valve Corporation in the U.S. and/or other countries. Independent of Valve. Pricing and availability subject to change.