Color Memory Engine
Geometric DemoPreview
Round 1 / 5
Visual memory target
easy

Remember the coral steps

New practice

What is included

Built to fork,
inspect, and extend.

01

Deterministic rounds

Seeded selection produces the same daily target order on the client and server.

02

Perceptual scoring

CIEDE2000 compares Lab colors, with reference-pair regression tests in the repository.

03

Licensed content packs

Pure colors, public-domain flags, and original geometric SVGs ship with provenance notes.

Five-minute path

Run locally. Add one pack. Keep the scoring core untouched.

git clone https://github.com/Wayne-enyaW/color-memory-engine.git
cd color-memory-engine
npm install && npm run dev
Read the content pack guide →