Civilization · City Improvements
Colosseum
Happiness
Entertains three unhappy citizens.

What it does
Makes 3 unhappy citizens content.
Key details
- Cost
- 100
- Upkeep
- 4
- Requires
- Construction
Where it comes from
- Unlocked by
Construction
About city improvements in Civilization
City improvements are buildings constructed with production shields, each paying gold maintenance every turn. Most affect only their own city — which is why deciding what NOT to build everywhere is the real economic skill.
Strategy — Maintenance compounds: a Temple in every city is fine, a Colosseum in every city will bankrupt an early empire. Build to need, sell what you outgrow.



