Aperture Messengers
Select a figure, then move it to its matching hollow target. The square can cross +; the circle can cross ○. Figures cannot overlap.
Passport relay: meet side by side to exchange square/circle gate badges without changing identity. Each messenger must cross the OTHER gate, then exchange badges back and reach its matching home. Badges are shown beside figures.
How to play & accessibility
Select a figure, then move it to its matching hollow target. The square can cross +; the circle can cross ○. Figures cannot overlap.
Tap controls, or Tab then Enter/Space to activate every board cell and action. Arrow keys move where supported. R restarts. Z undoes in calm puzzles. Small numbers identify cells in row-major order. All controls are at least 44 pixels.
Source & original design
Compact original rules study inspired by the listed mechanic, not a full reproduction. New name, board layouts and CSS artwork; no source assets copied.
Source: Figure it Out!