Top similar games like Project Blue Book: Hidden Mysteries:

Enter the shoes of a Vatican secret agent in this story-rich, hidden-object puzzle adventure set in a terror-stricken medieval Spanish village.

Solve the mystery of the Phaistos disc in the newest hidden object game! Enjoy incredible adventures in the most beautiful corners of Crete and prevent a catastrophe after a failed experiment. Striking and realistic 360-degree panoramas with 3D visual effects!

A Geoguessr-inspired narrative detective puzzle game set on an alien planet. As the Cartographer, you must gather and examine clues to locate missing archaeologist Abigail Lidari and uncover the fate of an ancient alien civilization.

The grand finale to The House of Da Vinci trilogy is here! Solve numerous new puzzles and mind benders and explore new mystifying locations of ravishing beauty.

Enter The House of Da Vinci, a new must-try 3D puzzle adventure game. Solve mechanical puzzles, discover hidden objects, escape from rooms and dive into the authentic atmosphere of the Renaissance. Use all your wits to find out what's behind your master's disappearance.

Uncover impossible deaths in a hidden object adventure filled with myth, mystery, and puzzles. Explore eerie locations and face a legend rising from the deep!

Follow a mysterious girl into a hidden underground city built centuries ago by a secret order of Alchemists. Reveal a dangerous conspiracy, search for clues and items, solve puzzles and mini-games, and uncover the secrets of a forgotten world. Will you bring truth to the light?

Someone's made it their personal vendetta to bring down the Mystery Trackers.

Investigate haunted locations, find hidden objects, solve eerie puzzles, and uncover ghostly secrets as reality begins to crack around you.

The Award-winning detective saga returns in this standalone sequel to The Case of the Golden Idol. Uncover the truth behind 20 strange cases of crime, death and depravity in the 1970s. The world has changed dramatically - the sins of humanity have not.

You wake up in a spaceship with no memories. In this escape room with a sci-fi setting you will have to investigate your past solving different puzzles. Will you be able to discover what happened to you and how did you get there?

Dive into a decade of secrets, mysterious characters and their inexplicable deaths - in the shadow of the darkest time in human history. Investigate crimes, decode documents, collect clues and solve riddles - one word at a time. The deeper you read, the less any of it seems to be an accident.

A killer hides behind familiar faces. Solve puzzles, uncover hidden clues, and expose the conspiracy tearing the village apart before fear consumes it whole.

Uncover a chilling mystery in this Hidden Object Puzzle Adventure. Search eerie scenes, solve puzzles, and survive a deadly movie come to life.

Emma Riley: Dream Detective is a detective game where you must unravel an occult conspiracy spanning the real and dream worlds. Use keen observation to gather clues, carefully interrogate suspects for information, and use your logic and deduction skills to unravel the mystery!

Defuse a Toxic Plot and Reveal the Truth Behind Kate Drew’s Death!

Uncover hidden objects, solve clever puzzles, and explore a sun-scorched world where ancient portals awaken and every choice shapes your fate.

A knowledge discovery game inspired by ancient astronaut theories. Travel across nine world regions, consult expert informants, and piece together evidence of non-human intelligence hidden in ancient civilizations. Every discovery brings you closer to the truth.

Conduct a high-stakes espionage operation at the height of the Cold War. Intercept and decipher classified intelligence to uncover a hidden threat. Break codes, cover your tracks, and escape before it’s too late.

Investigate a cursed mansion and a city built on lies. Solve hidden-object puzzles and uncover the truth behind a vanished architect.

Solve eerie puzzles and hidden object scenes in 1950s Salem, where legends kill and every choice draws you deeper into the shadows.

A short pixel-art mystery where you play as Nathan, a private investigator drawn into a curious case. Interrogate suspects, examine clues, and uncover hidden details

A 1998-set deduction game. Trawl a period internet for documents, photographs, and dead ends, then correct the official record: who really wrote, played, drew, or built it. An anthology of credit fraud, set straight one careful search at a time.

Uncover secrets, solve puzzles, and reclaim a fallen kingdom in this epic hidden object adventure of knights, dragons, and destiny!

San Francisco is shaken by a chain of horrible murders. You are the only one that can bring to justice a masked arsonist calling himself the Plague Doctor. Are you strong enough to face the challenge?

An exciting adventure through space and time awaits for you in the newest hidden object game! Immerse yourself into a real investigation, full of intrigue and mysterious temporal anomalies!

As a young private investigator trainee in 2006, you dive into the early internet - social profiles, websites, photos, and archived news - to uncover the truth behind Emily Parker’s death, ruled as an accident after a late-night gathering

Rome never forgets. Explore immersive 360° panoramas, search for hidden objects, and unravel the mystery of the Chronovisor — a device said to replay the past. A four-chapter story set across Rome's most iconic landmarks. No ads. No microtransactions. Just the mystery.

Everybody are missing in a town. Find the answers of town mystery in a point and click adventure game with escape the room mechanics

Aurora Hills: Chapter 3 is the third and final part in series of point and click puzzle adventure games. Follow the journey of Ethan Hill, a park ranger tasked with investigating strange disappearances from a national park and uncover the mystery of Aurora Hills!

You're an Inquisitor following a trail of death. A cult is at work, your predecessor has vanished, and the region teeters on the edge of chaos. Find the truth. Uphold the Inquisition. Do not fail.

A Little Time is a first-person interactive story. You play as a young but determined detective investigating a man's disappearance. You will travel to a variety of locations and pick up clues while experiencing the story, dialogue, and atmospheric visuals.

The recent discovery of an archaeological site has piqued the Vatican's interest, so Elizabeth has traveled to Turkey with the objective of investigating the hill of Göbekli Tepe, where the unearthed ruins of the ancient religious sanctuary could reveal the origin of civilization.