Codex Gamicus

Agent A: A Puzzle in Disguise is an adventure puzzle game developed and published by Yak & Co. It was released on Steam for Microsoft Windows on August 29, 2019.


This is a suave secret agent adventure game. The player's mission is to infiltrate enemy spy Ruby La Rouge’s secret hideaway and put a stop to her evil plans.


The player controls Agent A in a secret agent world full of retro futuristic contraptions, hidden gizmos, gadgets and clever logic based puzzles. The player is confronted to solve a wide variety of puzzles. As the player explores Ruby's secret hideout, the player collects objects and using them cleverly is crucial in unlocking a trail of puzzles leading them ever closer to the boss.


  • Stylish 1960's inspired art
  • 35 unique environments to explore
  • 100 inventory-based puzzles
  • 50 puzzle screens
  • 30 achievements to collect, for the trophy hunter in all of us

System requirements[]

  • Requires a 64-bit processor and operating system
  • OS: Windows 7 64-bit
  • Processor: Intel i3 2.0 GHz
  • Memory: 2 GB RAM
  • Graphics: 1GB Shader Model 3.0 Compatible (DirectX 9.0c)
  • DirectX: Version 9.0c
  • Storage: 1 GB available space
  • Sound Card: DirectX 9.0 Compatible
  • Requires a 64-bit processor and operating system

External links[]