Mirror Manor · Undead
Place ghosts, vampires and zombies in a haunted mirror maze. Edge numbers count visible guests: ghosts appear only after a mirror, vampires only before one, and zombies always. Match every sightline and the exact guest totals across fifteen 4×4, 5×5 and 6×6 rooms. Interactive sightline tracing, pencil notes, pointer and keyboard play, undo, hints and local saves. Source: https://github.com/chrisboyle/sgtpuzzles/blob/d1e10eb57dd80af4999e698a9ab31f546e9a0b9d/app/src/main/jni/undead.c (MIT).
Every public app is built from a security-scanned skill and must pass a clean scan — skill and frontend — before it can be listed. Have a skill of your own? Turn it into an app — or read the step-by-step walkthrough.