Getting Started:
What is an ARG?
Rules and Best Practices for ARG Creators
How to make an ARG
Game Design Documents
How to get started with puzzles
ARG Platforms
Testing your Arg
Launching your ARG
Creating Compelling Characters
Techniques and Tools:
Visual Puzzles
Steganography: https://argcreator.com/steganography-tutorial/
Image Editing
Diff
Metadata
Video splicing/Single-Framing: https://argcreator.com/single-frame-video-tutorial/
Overlaying
Audio Puzzles
Metadata: https://argcreator.com/metadata-puzzle/
Spectrogram: https://argcreator.com/spectrogram-puzzle-tutorial/
Isolation: https://argcreator.com/isolate-audio/
Text Puzzles
Cryptic Entry
Ciphers: https://argcreator.com/cipher-puzzle/
Encryptions
Hashes
Other Puzzles:
Website Puzzles: https://argcreator.com/twine-basics-for-creators/
JSON
PHP/ASP
Terminal Applications
Geolocation
Drops