user

Caveman2Cosmos

Caveman2Cosmos is the most ambitious mod for Civilization IV: Beyond the Sword. 700+ technologies, eras spanning from the Stone Age to outer space, a multi-layered economy, 26 religions, and new unit types — a single game can last hundreds of hours.

Uploaded22.02.2026 15:42
Version44
Size940.17 MB
Views0
Downloads0

Localizations:

English

The mod is localized into 1 language

(You don’t need to download anything extra to play in these languages)

The game begins long before the founding of the first cities — with a nomadic lifestyle and the mastery of fire. An enormous prehistoric era awaits you, featuring hunting, animal taming, Neanderthals, and over 100 species of wildlife. Captured animals provide unique bonuses and buildings.

The centerpiece is a colossal tech tree (700+ and ever-expanding), tracing humanity's journey from caves to the cosmos. Beyond the modern era, the Information, Nanotechnology, Transhumanist, Galactic, and even Space Ages unlock.

The economy is built as a complex production chain: resources and buildings form a multi-tiered system where every detail matters across thousands of turns. Cities can grow to incredible sizes, and maintaining balance demands strategic planning.

The mod adds 26 religion types, an advanced property system (crime, disease, pollution), and unique unit branches — mercenaries, warlords, garrison troops, police with dogs, as well as clone armies, cyborgs, and robots of the future.

A single session can last 100+ hours. The mod is constantly evolving, receives regular updates, and offers dozens of difficulty settings and mechanics. It is a true historical and futuristic simulation — from a campfire in a cave to gleaming domes above the cities of tomorrow.

How to install a mod Caveman2Cosmos

  1. Extract the archive contents into your Civilization 4: Beyond the Sword game folder

  2. Run C2C.bat

  3. Play!