Lemmings Walkers Ride the Page as You Resize the Window

Lemmings CSS Animation

A playful CSS animation builds a tiny Lemmings-style playground out of ordinary web elements. Add walkers with a button or __walker.add(), then drag one to carry it or flick it to throw it. Text lines act as floors, borders and buttons are solid walls, and cards reflow as the window narrows. Resize fast and the surface beneath a walker launches it into the air.

Resize the window and walkers ride the surface they're standing on, so a fast resize launches them.

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2026-11-05