The Trireme is one of the first warships available in Civilization IV. It is used primarily to attack or defend Galleys. It can be upgraded to a Caravel if Astronomy is researched, or a Frigate if Chemistry is researched.
| Identifier (URI) | Rank |
|---|---|
| dbkwik:resource/z22LphFSnFNV6HEyjLWbnQ== | 5.88129e-14 |
![[RDF Data]](/fct/images/sw-rdf-blue.png)
