sunwenlun

Sun — Solo Dev at Sun Land Studio

About

Hey PH community! I'm Sun, a solo indie maker behind Sun Land Studio. I'm obsessed with blending brain science with interactive play. My first game here, EyeTrack, is a daily visual-training drill where players worldwide sync their progress through wall-bounce physics and deterministic seeds. I also built Aladdin's Wish — a magical narrative experience. Currently, I'm on a mission to create a series of "fun drills for the brain." If you enjoy weird physics, visual challenges, or just love seeing a game grow from 0 to 1, follow along! Happy hunting! 🎯🌞

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Maker History

EyeTrackTrain your visual cortex. No app. Just a daily seed.
Aug 2026

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Joined Product HuntJuly 29th, 2026

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2d ago

EyeTrack - Train your visual cortex. No app. Just a daily seed.

Train your visual cortex with a daily 30-second drill. EyeTrack uses wall-bounce physics to force your eyes to track moving targets—no apps, no logins, just a fresh seed every day. Unlike reaction timers, it builds real visual endurance. Source code available for review (non-commercial). Perfect for PH makers who want focus without distraction.