I built Thinking IQ Diagnosis as a small AI-assisted web experiment. The first version was just a simple quiz, but the project gradually became more about the sharing experience. I added result images, short links, OGP preview cards, Japanese / English switching, and shared result pages that can restore the answer review. It is intentionally not a real IQ test. I wanted it to feel more like an entertainment / self-reflection quiz that people can finish quickly and compare with others. The most difficult part was not the quiz logic itself, but making the result page work well after sharing: short URLs, in-app browser behavior, language handling, OGP previews, and restoring the answer review from shared links. I would be interested in feedback on the UX, English wording, result page clarity, and whether the result image feels shareable enough.

Thinking IQ Diagnosis

Discover your thinking style through an IQ-like quiz

Discover your thinking style through an IQ-like quiz