Trivia: Alpha Protocol
- Ronald Sung has a physical resemblance to real-life blogger Roland Soong. The perception of his politics as being extreme compared to mainstream Taiwanese politics may be a reference to James Soong (no relation)
- Hey, It's That Voice!: Raynor, Raziel, Nathan Drake, Nevan, Jack, Azula, HK-47, etc.
- What Could Have Been:
- According to an interview with Chris Avellone, a possible sequel would have involved multiplayer in the form of intelligence-sharing among players and a Denser and Wackier tone in the vibe of Kill Bill (with the Saints Row series being used as an example).
- The entire plot was rewritten when Brian Mitsoda left Obsidian and Chris Avellone took over the project. Not much is known about the original version, but judging by Syriana having been mentioned in early interviews as a major influence, it would've been quite a bit more serious.
- Brayko's theme song was originally going to be "The Final Countdown," rather than "Turn Up the Radio."