Ephemeris: Daily Star Puzzles

Six original puzzles under one night sky, new every night. Ephemeris is a nightly observatory. Each evening brings six small games, each scored zero to three stars. Solve a game and its star lights on tonight's sky — a real constellation, chosen from your own horizon. Light all six for a clear night. Every night you play sketches another star into your month's chart. THE NIGHTLY SIX • SIGNAL — decode a transmission. A fresh cryptogram every night. • RELAY — chain words end to end; each answer hands its last letters to the next clue. • SLINGSHOT — six numbers, four operations, one target. • PRISM — bend a beam of starlight through mirrors until it reaches its stars. • STATIC — recover the words lost in a historic transmission. • EPOCH — put five things in order by year. No clones, no filler. Every mechanic is original, and every game takes a minute or three. The whole night fits inside a coffee. ONE SKY • Everyone gets the same puzzles for their local date — comparisons are honest. • Tonight's constellation comes from your actual sky. Your location never leaves the device. • Days played build monthly constellation charts worth keeping. • A logbook keeps your streaks, star counts, and clear nights on the record. • Share cards for the group chat — results, never spoilers. QUIET BY DESIGN • Free. No ads, no account, no tracking. • Plays offline. Puzzles reset at your local midnight. • Full Dynamic Type and VoiceOver support. An ephemeris is a daily table of the sky. This one is yours.