Quick definition
A screenwriter moving into games isn't starting a new discipline from zero — most of the vocabulary already exists under a different name. Protagonists, supporting casts, subplots, and season structure all have direct game-design equivalents. Learning the translation is faster than learning the craft twice.
In one line: The terms changed. The underlying job — making an audience care what happens next — didn't.
The translation table
| TV / film term | Game equivalent | What carries over |
|---|---|---|
| Protagonist | Player-controlled avatar | Both need a clear role and enough personality to project onto, not necessarily a full backstory. |
| Supporting cast | NPCs | They exist to give quests, comic relief, and opposition — the same job a supporting cast does, just triggered by proximity instead of a scene cut. |
| Episode | Level | Both are a standalone unit with its own objective that still feeds a larger arc. |
| Character arc / achievement | Leveling up | Both reward accomplishing something specific and mark visible growth. |
| Subplot | Side quest | Both deepen the world and secondary characters without derailing the main line. |
| World-building | System design | Both create the rules and pressures a story or a match actually runs on. |
| Skill development (a character improving) | Skill mastery (a player improving) | Both are built on repeatable mechanics that reward practice. |
Where the translation gets interesting, not just convenient
A few of these correspondences aren't just naming coincidences — they point at real shared craft problems:
- Adaptation and fan expectation. A game built on existing IP has to navigate the same tension a TV adaptation does — honor what the audience already loves while finding room to do something new. The stakes are identical; only the interface changes.
- Player choice and viewer influence. Branching games and interactive television (a rudimentary early example ran on a Season 2 finale, driven by an alternate-reality-game audience) are solving the same problem from opposite directions: how much of the outcome does the audience actually get to touch?
- Collaboration at scale. Both mediums require writers, directors or designers, performers, and a production team to serve one narrative without any single contributor's ego winning. The org chart looks different; the discipline required is the same.
Where the translation breaks down
Push the metaphor too far and it fails in one specific place: a TV episode assumes the audience watches every beat in the order the writer built. A game level has to work even when the player skips a quest giver, misses an environmental clue, or reaches an area in an order nobody planned for. The vocabulary transfers; the assumption that the audience experiences things in a fixed sequence does not — which is exactly the decision the next stage in this path exists to help make.
Try translating your own project
Take a current TV or film project and run it through the table above. If a subplot won't survive being reframed as an optional side quest, or a supporting character can't function as an NPC without a monologue, that's often a sign the material was leaning on cutscene-style exposition rather than something the format's own tools already handle.
Source note
This maintained reference page develops ideas first published in “Ludo-Narrative Synergy” in Scribbler’s Toolbox on September 6, 2023. The original essay remains part of the editorial archive; this version is structured as a durable craft reference.
Related pages
- Player Journey vs. Character Arc: Writing Characters for Multiplayer Games — the deeper craft difference behind the "protagonist → avatar" row in the table above.
- How to Build a Transmedia ARG: Lessons From Alias — a real, produced example of the player-choice/viewer-influence overlap this page describes.
- When to Script and When to Design for Emergence in Interactive Storytelling — what to do once the fixed-sequence assumption stops holding.
About the author
Jesse Alexander is a screenwriter, showrunner, and narrative designer whose work spans film, television, games, and transmedia storytelling. Scribbler’s Toolbox collects practical frameworks developed from professional story development and production.