AGON: The Mysterious Codex is a trilogy containing the first three episodes of Professor Samuel Hunt’s journeys, starting from London (The London Scene) to Lapland (Adventures in Lapland) and to Madagascar (Pirates of Madagascar). The trilogy as a whole is a full-length, point-and-click adventure game.
The AGON story starts in 1903. Professor Samuel Hunt, a historian at the British Museum is living the peaceful life of a scientist in London until one day he’s chosen by mysterious forces for an extraordinary mission. The AGON story starts when the Professor receives a secretive anonymous message and the first page of an old codex, challenging him to find twelve places of the world where “the last masters of the lost games” live. Professor Hunt begins his long-lasting journey ‘in search of the AGON’ ...
Features:
Historically correct and authentic reproduction of the environment
Well integrated puzzles featuring cultural references
Sophisticated voice acting, rich sound effects and atmospheres
Authentic board game simulator
windows Minimum
OS: Windows 98/2000/XP/7/8/10
Processor: 800MHz Pentium 3
Memory: 256 MB RAM
Graphics: 32MB 3D Video Card
Storage: 850 MB available space
Directx: Version 8.0
Sound card: DirectX compatible Sound Card
To activate the game, you need a Steam Account
Login or register at the official Steam Website and download Steam client
Install and start application, login with your Account name and Password
Click the Games Menu.
Choose Activate a Product on Steam...
Follow the onscreen instructions to complete the process
After the successful code verification, go to the "MY GAMES" tab and start downloading.
News & Updates
2025-12-13
Dive Into 2025’s Most Addictive Video Games – Part 2
As you probably know, we separated the most addictive video games blog into 2 dozens of Steam games in almost all of the main gaming genres, so there should be something for everyone to enjoy on it! Now we are here to continue our list and if you checked out the first part of it, you know we made sure to discuss some of the top hit games that recently got released. We assure you there will not be bad titles in the second part as well, so let’s head over to the first entry in part 2 immediately!
We are constantly working on new ways to reward our community and provide added value to everyone who chooses YUPLAY as their go-to destination for gaming content. Our most dedicated users deserve something special, which is why we’re excited to introduce the YUPLAY Loyalty Program.
To celebrate its launch, we’ve prepared an exclusive promotional event that gives you the opportunity to earn 50 YXP, helping you progress faster and improve your chances of unlocking higher loyalty levels.