How well do you know your partner? Prove it blind.

Everyone thinks they know their partner. SameWave measures it. Instead of quizzing one person about the other, both of you answer the same five questions independently — about habits, preferences, and the little everyday things couples are supposed to notice. Neither of you sees the other’s answers until the final reveal.

The reveal makes the score feel earned. Question by question, the two cards count down and flip at the same time. When you match, it is a genuine hit — nobody could have copied. When you split, you see exactly where your mental models of each other diverge, which is usually the funniest part.

At the end, you get a sync rate out of 100 and a duo title, from soul-resonance levels of matching down to living in parallel universes. The result card highlights your most surprising mismatch — the question where you were both confident and both wrong about each other.

It takes about five minutes end to end, needs no app or account, and works on any phone. Play it tonight, then come back tomorrow: the daily question set slowly gets more personal the more you play.

Play SameWave free →

FAQ

Is this a quiz about my partner or about me?

Both of you answer for yourselves, blind. Knowing your partner means predicting where your answers will line up — the reveal shows how well you actually did.

What does the sync rate mean?

It is the percentage of questions where your answers matched or were close. Higher means you two are reading from the same page.

Can this start arguments?

The questions are deliberately light and safe. Mismatches are framed as comedy, not verdicts on the relationship.

Can friends play too, not just couples?

Yes — you can pick couple, best friends, family or colleagues, and the questions adjust to fit.