A 3D game you play with your brain, not your hands. Put on your Muse, follow the light, and as you settle into calm, focused attention, the world opens up around you. The only brain trainer that shows you the state you're actually in, then rewards it.
Works with Muse 2, Muse S, and Muse S Athena. No account. Runs in your browser.
The difference
Meditation apps tell you to relax. 200iq shows you when you actually did — then makes it a game worth winning.
Your Muse already reads your brain. Until now it just played you audio and hoped. We turn that live signal into the controller. Reach the calm, focused state, and you move through the world. Drift, and the world waits for you. No lectures. No streaks you forget. Proof.
How it works
The headband reads your brainwaves — the same signal meditation studies use. We read relative alpha and the beta-to-alpha balance, the fingerprints of relaxed attention. No headset yet? Try the whole thing in simulation first.
A luminous orb drifts left and right. You track it with your eyes while a soft bilateral pulse keeps time. That gentle back-and-forth is your anchor. Nothing to score, nothing to fail.
As your brain settles, the fog lifts, the light warms, the water stills, the orb blooms. The world is your feedback. Calmer and sharper looks like something. And it gets easier every session.
Who it's for
You tried Calm. You tried Headspace. You bought the Muse. You drifted off, because sitting still and being told to breathe never stuck. You trust data over vibes. You finish games. This is for you.
What's inside
The EEG game. Follow the orb, settle your mind, open the world. Bilateral visual and audio, driven live by your brain. This is the one nobody else has.
The one working-memory drill with real evidence behind it. Adaptive difficulty, built to raise your cognitive ceiling. Now paced by your state.
Fast pattern-recognition drills for the games of the Mind Sports Olympiad. Train the exact working memory each one taxes.
Why not just...
| 200iq NeuroFlow | Muse app | Meditation apps | Clinical neurofeedback | |
|---|---|---|---|---|
| Shows your real EEG state, live | Yes | Sort of | No | Yes |
| It's an actual game | Yes | No | No | No |
| Rewards the state, not the minutes | Yes | No | No | Yes |
| No coach or clinic required | Yes | Yes | Yes | No |
| Uses the Muse you already own | Yes | Yes | n/a | Own gear |
| Price | $59.99/yr | ~$55–95/yr | ~$70/yr | $150–500/mo |
Comparison reflects public 2026 pricing and typical feature sets. 200iq is a general-wellness focus experience, not a medical device.
Pricing
You already paid for the headband. We're not going to sell you another one. Start free. Go annual when you're hooked. The measurement is the product, so you only pay for progress you can see.
Questions
No. The free version runs in simulation so you can feel the whole loop first. To play with your own brain, you'll want a Muse 2, Muse S, or Muse S Athena. We don't sell headbands and we don't take a cut. Bring your own.
No. 200iq is calm-focus and relaxed-attention practice — a general-wellness experience. It does not diagnose, treat, or cure anything, and it is not a medical device, not neurofeedback therapy, and not an EMDR replacement. If you're dealing with a health condition, talk to a professional.
Coarse EEG band signals from the Muse — relative alpha and the beta-to-alpha balance, the markers linked to relaxed attention. We use them as training signals, not as a diagnosis or a stress score. Honest about the limits: consumer EEG is coarse, and we treat it that way.
Yes. NeuroFlow runs in the browser with WebGL and connects to the Muse over Web Bluetooth. Nothing to install. A native, higher-fidelity version is in the works.
Anytime, one click. Monthly stops at the end of the month. Founder is a one-time purchase — yours for good.
NeuroFlow supports relaxation and relaxed-attention practice. It is not therapy, not trauma processing, not an EMDR replacement, and not a medical device. Stop if you feel panic, dizziness, nausea, or discomfort. Ordinary stress and focus training only.
Put on the band. Follow the light. Watch what calm actually looks like.
Play free now