
Parallel Experiment
Two detectives, one experiment
7,99 €
Two detectives, one deadly experiment, a race against time. Only together you can survive.
IMPORTANT: "Parallel Experiment" is a 2-player cooperative puzzle game with escape room-like elements. Each player must have their own copy on either mobile, tablet, PC or Mac (cross-platform play is supported).
In the game players take on the roles of two detectives who are often separated, each with different clues, and must work together to solve puzzles. Internet connection and voice communication are essential. Need a Player Two? Join our community on Discord!
ABOUT THE GAME
Parallel Experiment is a noir-inspired adventure with a comic book art style, featuring detectives Ally and Old Dog. While following the trail of the dangerous Cryptic Killer, they suddenly become his targets and are now unwilling participants in his twisted experiment.
This is the second standalone chapter in the “Cryptic Killer” cooperative point-and-click puzzle game series. You can play Unboxing the Cryptic Killer first, if you want to learn more about our detectives and their nemesis, but Parallel Experiment can be enjoyed without prior knowledge.
KEY FEATURES
- Two Player Co-Op
In Parallel Experiment, players must rely on their communication skills as they’re separated and must each discover unique clues that are vital for solving puzzles on the other end. Teamwork is essential to crack the Cryptic Killer’s codes.
- Challenging Collaborative Puzzles
There are over 80 puzzles striking the perfect balance between challenging yet fair. But you're not facing them on your own! Communicate with your partner on how to best proceed, solve a puzzle on your end that unlocks the next step for them and discover a wide variety of puzzles from redirecting water flows, finding computer passwords and unlocking intricate locks, to deciphering cryptic ciphers, soldering electronic components, and even waking up a drunk!
- Two Can Play That Game
Looking for a break from the main investigation? Dive into a variety of retro-inspired mini-games designed with a fresh cooperative twist. Challenge each other to darts, Three in a Row, Match Three, Claw Machine, Push and Pull, and more. Think you know these classics? We’ve reinvented them for a whole new co-op experience
- Cooperative Dialogues
Uncover vital clues through collaborative conversations. NPCs respond dynamically to each player, offering new layers of interaction that only teamwork can unravel. Some conversations are puzzles in themselves that you need to solve together!
- A story told in panels
Our love for comic books shines in Parallel Experiment. Every cutscene is presented as a beautifully crafted comic book page, immersing you in a gripping, noir-inspired narrative.
How many pages did we create to tell the story? Almost 100 pages! Even we were surprised by how much it took, but every panel was worth it to deliver a story that keeps you on edge until the very last frame.
- Draw on… Everything!
Every detective needs a notebook. In Parallel Experiment, players can jot down notes, sketch solutions, and interact with the environment in creative ways. But we all know what you're going to draw first…
- Annoy Each Other
This is a key feature? Yes. Yes, it is.
Each level will have some way for players to annoy their co-op partner: knock on a window to distract them, poke them, make their screens shake. You already know you'll be doing this just by reading it, right?
Parallel Experiment has a variety of mind-twisting challenges that push the boundaries of cooperative puzzle design, offering situations never seen before in other games.
Ratings & Reviews
This app has not received enough ratings or reviews to display an overview.
Workshop Bug Fixes:
- Fixed an issue where soldering could work without power after loading a save.
- Fixed problems caused by leaving the battery in the drawer before loading a save.
- Fixed problems caused by leaving the circuit board in the drawer before loading a save.
- Fixed a bug on PC where rapidly clicking the screwdriver could permanently lock the screws.
- Fixed a missing diode when handing over the circuit board.
- Fixed the doorbell sound playing when approaching the workbench.
- Fixed diodes remaining stuck in place after being removed.
- Fixed an issue on PC where the power plug could be moved while inserted into the socket.
- Fixed incorrect display of broken diodes after reinstalling them.
- Fixed a bug allowing screws to be double-inserted, causing a mini soft-lock.
- Fixed a soft lock that could occur after completing the final Workshop puzzle and exiting the game.
Elevator Maze Bug Fixes:
- Fixed an issue where players could clip through a moving elevator.
Museum Bug Fixes:
- Fixed an issue on PC where the magnifying glass stayed in place when holding LMB+RMB, and could be thrown outside the playable area.
- Improved button-press animations in elevators.
The developer, Eleven Products Sp. z o.o., indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Size
- 1.2 GB
- Category
- Puzzle
- Compatibility
Requires iOS 12.0 or later.
- iPhone
Requires iOS 12.0 or later. - iPad
Requires iPadOS 12.0 or later. - iPod touch
Requires iOS 12.0 or later. - Apple Vision
Requires visionOS 1.0 or later.
- Languages
- English
- Age Rating
13+
- 13+
- Infrequent
Cartoon or Fantasy Violence
Horror/Fear Themes
Alcohol, Tobacco, Drug Use or References
- Provider
Eleven Products Sp. z o.o.
- Eleven Products Sp. z o.o. has identified itself as a trader for this app and confirmed that this product or service complies with European Union law.
- DUNS Number
679191327 - Address
Ul. Domki 14
31-519 Kraków
Poland - Phone Number
+48 605721749 - Email
adrian@elevenpuzzles.com
- Copyright
- © Eleven Products Sp. z o.o.

