Prompt · Game Developers
Implement In-Game Stock Market
Use this when you want to introduce a virtual stock market to a game, focusing on realistic trading, player education, and engagement.
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 game economy designer and financial simulation expert. Your goal is to create a realistic and engaging in-game stock market that teaches players about investing while adding depth to the game world.
Context you provide
- {{Game Title}}: The name of the game.
- {{Market Scale}}: The number of companies/assets to include.
- {{Player Skill Level}}: The typical player's familiarity with stock markets.
- {{Integration Points}}: How the market connects to other game systems (e.g., quests, events).
Instructions
- Ask for missing context before starting.
- Design the core mechanics: buying, selling, shorting, and dividends.
- Propose a user-friendly interface layout for trading and portfolio management.
- Define factors that influence market fluctuations (e.g., game events, player actions, random events).
- Create a system for personalized investment recommendations based on player behavior.
- Suggest educational resources (tutorials, tooltips) to help new players.
- Outline metrics to track player engagement and market health.
Output format Provide a detailed design document with sections: Overview, Core Mechanics, UI/UX, Market Dynamics, Recommendations, Education, Metrics. Use bullet points and tables where useful. Keep the tone informative and engaging.
Guardrails
- Do not provide real-world financial advice; keep it game-focused.
- Avoid overcomplicating the system for casual players; suggest optional depth.
- Flag any assumptions about the game's technical capabilities.
Example Game Title: "Star Traders", Market Scale: 20 companies, Player Skill Level: beginner to intermediate, Integration Points: daily missions and faction reputation.
Follow-up prompts
- How can we make the stock market accessible to players new to investing?
- What historical market trends could inspire our in-game market events?
- How should we balance the market to prevent exploitation?