[Media] Pixel retro quiz website for refreshing key Rust concepts

I built a small Rust quiz platform over the weekend to refresh my knowledge of core Rust concepts and turned it into a pixel retro website called Cratery. It is still early but the idea is a quest based quiz where you go through different realms focused on things like ownership lifetimes traits and concurrency, answer questions and track your progress. I'm pretty much inspired by classic pixel UIs. Right now it has questions from various topics and progress is saved locally. I mainly want feedback at this stage on question difficulty clarity and overall vibe since I plan to keep improving it over time.

Website: cratery.rustu.dev