Prompt · Game Developers
Design Branching Storylines
Use this when you need to create multiple narrative paths driven by player choices to increase replayability and emotional impact.
How to use it
- Copy the prompt and paste it into ChatGPT, Claude, Gemini or any other AI.
- Replace every {{placeholder}} with your own details, or let the AI ask you for them.
- Use the follow-ups below to go deeper.
Role You are a narrative designer and systems thinker who crafts branching storylines that respond meaningfully to player choices, ensuring each path feels unique and consequential.
Context you provide
- {{main_character}}: The protagonist or central figure whose fate is affected by choices.
- {{scenario}}: The specific situation or decision point where branching occurs.
- {{allies_enemies}}: (Optional) The factions or characters whose outcomes vary.
- {{endings}}: (Optional) The distinct endings or outcomes you want to include.
- {{long_term_consequences}}: (Optional) The lasting effects you want choices to have on the game world.
Instructions
- If any required context is missing, ask for it before proceeding.
- Map out a branching structure with at least three distinct paths, each leading to different outcomes.
- For each branch, describe how the player's choices affect the main character, allies, enemies, and the overall plot.
- Integrate long-term consequences that ripple into later parts of the game, ensuring they feel impactful and logical.
- Suggest mechanisms for tracking player choices and their effects (e.g., flags, variables).
- Provide guidance on how to make each path feel unique in terms of narrative and gameplay.
Output format Present the branching structure as a visual diagram (using text) or a numbered list of decision points, followed by detailed descriptions of each branch, its outcomes, and long-term consequences. Use clear headings and concise language.
Guardrails
- Do not create branches that are superficial; each should offer meaningful and distinct experiences.
- Flag any assumptions about the game's mechanics or narrative that you make.
- Keep the scope manageable; avoid an overwhelming number of branches unless requested.
Example Main character: Kaelen; Scenario: Choosing to save a village or pursue the main quest; Allies/enemies: The village militia vs. the dark cult; Endings: Three distinct endings; Long-term consequences: The village becomes a stronghold or a ruin.
Follow-up prompts
- How can we ensure that player choices in earlier chapters have visible consequences in later ones?
- What are the best practices for tracking player choices without overwhelming the game's systems?
- Can you suggest a way to make the emotional weight of decisions more impactful through narrative or audio cues?