Race fellow master builders to complete Prague's legendary Astronomical Clock calendar.
Who it's for
Ideal for heavier Euro players who enjoy rondel mechanics and multi-track engine building with a strong historical theme.
Not for you if…
Skip it if you prefer light games with little planning — the rondel and tech tracks reward players who like thinking several moves ahead.
Vibe's take
Methodical and satisfying: the rondel placement on the clock face rewards careful sequencing, and watching your three knowledge tracks climb gives every turn a sense of steady momentum.
Orloj casts you as a master builder racing to add the legendary calendar dial to Prague's centuries-old Astronomical Clock. Place workers directly on the clock face to gather resources, hire assistants, and construct the apostles' carillon while advancing your knowledge across three tracks. Whoever earns the most harmony points completes the masterpiece.
Get it
Players
Duration
60–120 min
Ages 14+
Complexity
3.6 / 5 — HeavyBGG Rating
6.5/10
Rank #1,268
1.8k ratings
Published
2025