Idea Wall
Colour-coded idea cards with voting, selection, and lineage tracking. Tag ideas by type — spark, question, constraint, mutation. Select multiple cards to combine them into hybrid concepts.
Design Games with The Brainstorm Engine
Creativity is intelligence having fun — now in one file
You need to design games. World-building and narrative design tools. The Brainstorm Engine delivers 8 purpose-built tools in a single HTML file.
The Brainstorm Engine is a self-contained creative ideation environment. Capture ideas on a colour-coded wall with voting. Map concepts visually on an interactive canvas. Challenge assumptions with structured techniques — reverse brainstorm, SCAMPER, worst possible idea, and more. Summon The Muse for AI-powered creative dialogue via local Ollama. Refine raw ideas into polished concepts on the Refinery board. Time your creative sprints with the focus timer. Install Spark Packs to load domain-specific prompts and techniques. Everything saves locally. Nothing phones home.
WHAT'S INSIDE
8 tools in a single HTML file
Mind Map
Interactive concept canvas with draggable nodes and edges. Central nodes anchor your thinking; related nodes orbit. Add, connect, and delete visually. Renders as SVG.
Challenge Lab
Structured creative techniques: Reverse Brainstorm, SCAMPER, Worst Possible Idea, Random Stimulus, Assumption Busting, and Six Thinking Hats. Each generates AI-powered responses grounded in your ideas.
The Muse (AI Chat)
Creative dialogue partner powered by local Ollama. The Muse knows your ideas, your mind map, and your challenge responses. Ask it to combine, critique, extend, or transform your thinking.
HOW IT WORKS
Three steps. No setup.
1
Download the file
Purchase The Brainstorm Engine and download a single HTML file. No installer, no account, no setup.
2
Open in any browser
Double-click to open in Chrome, Firefox, Safari, or Edge. Works on any operating system.
3
Start working
Your data stays in your browser's local storage. Nothing is uploaded. Ever.
COMPLIANCE & GEOGRAPHY
Global
Works in any country. No server dependency, no regional restrictions.
FAQ
Frequently Asked Questions
How does The Brainstorm Engine help me design games?
The Brainstorm Engine provides 8 interconnected tools for world-building and narrative design tools. Idea wall with colour-coded cards, interactive mind map, challenge lab with structured techniques, AI muse for creative dialogue, refinement board, focus timer, and Spark Packs — seven tools for turning sparks into fire.
Do I need an internet connection to design games with The Brainstorm Engine?
No. The Brainstorm Engine runs entirely in your browser as a single HTML file. All 8 tools work offline.
What is the difference between The Brainstorm Engine and cloud-based alternatives?
Cloud tools store your data on external servers, require subscriptions, and stop working without internet. The Brainstorm Engine is a one-time purchase ($69) that runs locally. Your data never leaves your device.
Can I use The Brainstorm Engine on multiple devices?
Yes. Once purchased, you can use The Brainstorm Engine on any device with a web browser. Copy the HTML file to as many devices as you need.
No cloud One fileOne-time purchase
Get The Brainstorm Engine — $69Sovereignty as a Service