brainstorm

Generate structured game concept documents with core loops and pillars.

Updated Jul 16, 2026
One-click install
npx skills add https://github.com/johnatas-henrique/overdrive --skill brainstorm-johnatas-henrique
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: brainstorm
Source: https://github.com/johnatas-henrique/overdrive/tree/main/.opencode/skills/brainstorm
Command: npx skills add https://github.com/johnatas-henrique/overdrive --skill brainstorm-johnatas-henrique

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill eliminates the frustration of unstructured game ideation that leaves developers with vague, unactionable ideas, guiding them to create polished, studio-quality game concept documents ready for production.

Core Features & Use Cases

  • Guided Multi-Phase Ideation: Uses professional studio techniques (verb-first design, mashup method, MDA framework) to generate 3 distinct, viable game concepts from a simple genre or theme hint.
  • Collaborative Design Validation: Builds core loops, defines game pillars with anti-pillars to prevent scope creep, and validates player motivation using Bartle taxonomy and Self-Determination Theory.
  • Use Case: An indie developer with a rough "cozy space farming" idea can use this Skill to flesh out a full concept document with scope estimates, player profiles, and next-step production guidance in a single interactive session.

Quick Start

Use the brainstorm skill with your initial game idea or genre hint, like "cozy space farming" or "open", to start the guided ideation session.

Frequently Asked Questions about brainstorm

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I turn a vague game idea into a structured concept document?

To turn a vague game idea into a structured concept document, you can use guided multi-phase ideation techniques like verb-first design and the MDA framework to generate viable concepts from a simple genre hint. This process defines core loops, game pillars, and player motivation validation for pre-production readiness.

What is the best way to design a game core loop and define game pillars?

Designing a game core loop and defining game pillars involves applying professional studio techniques like the MDA framework alongside anti-pillars to prevent scope creep. This structured creative facilitation aligns your game mechanics with player psychology and production pipeline requirements.

How does player motivation validation work during game pre-production?

Player motivation validation during pre-production works by applying psychological frameworks like the Bartle taxonomy and Self-Determination Theory to your game concepts. This ensures your core loop and game pillars effectively satisfy target player profiles before entering full production.

Can I generate multiple game concepts from a single genre hint?

Yes, you can generate multiple game concepts from a single genre hint by using the mashup method and verb-first design techniques. This guided ideation process produces three distinct, viable game concepts complete with scope estimates and player profiles for comparison.

Does this game concept generation approach work for indie developers and small studios?

Yes, this game concept generation approach works specifically for independent developers and small studios needing studio-quality creative facilitation. It eliminates unstructured ideation by aligning game concepts with scope feasibility and production pipeline requirements without requiring large team resources.

Why use anti-pillars in game design and how do they prevent scope creep?

Anti-pillars are used in game design to explicitly define what features and mechanics should be excluded from your project. Establishing anti-pillars prevents scope creep during pre-production by keeping the core loop and game pillars focused within feasible production pipeline boundaries.