Royal Orrery

Step into Royal Orrery, a private observatory workshop where history, astronomy, and precision clockwork meet. You are the keeper of a prestigious restoration atelier filled with brass instruments, walnut cabinets, engraved dials, and dormant planetary arms waiting to turn again.
RESTORE HISTORIC MASTERPIECES
Browse the Orrery Gallery and bring legendary mechanical planetariums back to life. From Georgian teaching models to museum-grade rarities, each instrument carries its own era, region, and rarity. Restore pinions, polish orbit rings, and return planetary arms to motion as your collection grows.
ASSEMBLE PRECISION MECHANISMS
Enter the Observatory Workshop to certify precision engineering projects. Tune gear trains, balance planetary arms, align armillary rings, and complete solar assemblies across dozens of categories. Every certified mechanism raises your engineering score and prestige.
UNLOCK HERITAGE OBSERVATORIES
Earn prestige to unlock prestigious regions such as Greenwich Hall, Paris Academy, Vienna Conservatory, and the legendary Infinite Orrery Nexus. Each observatory expands your world of celestial knowledge and royal scientific tradition.
STUDY THE GRAND ORRERY CODEX
Explore celestial insights and study detailed codex guides covering restoration technique, mechanism design, and observatory history. Mark guides complete as you deepen your mastery of the craft.
TRACK YOUR LEGACY
Maintain an Engineer Journal with restoration logs, discoveries, and timeline entries. Generate progress reports that archive your score, prestige, streaks, rewards, and completion milestones. Watch your rank rise from Mechanic Apprentice to Keeper of Infinite Orbits.