Glass Cathedral

Glass Cathedral invites you into a luminous world of artistry, restoration, and light. Step into the role of a glassmaster and build a civilization shaped by color, craftsmanship, and cathedral prestige.
CREATE MASTERPIECE WINDOWS
Design rose windows, cathedral panels, mosaic collections, royal commissions, and legendary prism installations. Each creation adds to your light score, discovery count, and creative streak.
RESTORE HISTORIC CATHEDRALS
Explore more than forty cathedral galleries spanning factories, basilicas, conservatories, and imperial estates. Restore halls, grow prestige, and unlock achievements as your heritage empire expands.
UNLOCK ARTISTIC REGIONS
Travel from Ruby Valley and Sapphire Highlands to the Infinite Prism Nexus. Unlock regions, collect rare pigments, and expand your stained glass kingdom across eight unique territories.
STUDY THE GRAND GLASS CODEX
Complete guides on stained glass history, color theory, restoration science, light composition, and glassmaster philosophy. Deepen your mastery with seventy practical codex entries.
REFLECT AND TRACK PROGRESS
Keep a Glassmaster Journal with guided prompts and personal reflections. Generate progress reports with analytics, streaks, prestige metrics, and color harmony snapshots you can review or delete anytime.
LIGHT INSIGHTS AND ACHIEVEMENTS
Learn practical principles for balance, refinement, and composition. Earn twenty-five achievements, climb ranks from apprentice to Grand Glassmaster, and monitor windows created, materials discovered, and regions unlocked.