Casual

Day Night Twins

Drag the sun child and the moon child mirrors every move across a shimmering axis. Thread both through their own gates for 8 levels as the axis rotates.

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The original prompt.

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Build a mobile portrait web app called “Day Night Twins”.

Cover: Sun child and moon child split sky. The title sits on a clean band with a one-line tagline, a two-line how-to-play block with small icons, and a single Enter button.
Core action (drag (twin mirrors you)): Drag one character; their mirror twin moves opposite across the axis. Guide both through their own gate layouts simultaneously. Later levels rotate the mirror axis. 8 levels.
Result: twin-portrait card with levels and sync elegance. Put a real Share button on the result screen (it must post to the Eazo community) and keep Replay next to it.
Visual bar: the mirror axis shimmers like water, twins leave symmetric light trails that weave a pattern.

Global requirements: mobile-first portrait, touch only, 100dvh with safe areas, no hover dependence. Built-in i18n with exactly two locales (English default, Chinese only after the user taps the EN/中文 toggle placed clear of the status bar), never mix languages on one screen, share output always English. Absolutely no external APIs, no login, no background music. Every control must actually work — no placeholders.