Sid Meier's Civilization IV: Colonization
Turn-based colonial strategy about building an economy and winning independence
Firaxis Games · Published by 2K · Released Sep 23, 2008
- Reviews
- Very Positive
- 87% of 1,350
- Recent reviews
- Very Positive
- 81% of 11 in 30 days
- Players
- 240
- daily peak, Nov 7, 2026
- Steam Deck
- Playable
- Last update on Steam
- Unknown
- no patch notes on Steam
Metacritic: 83/100 (critic reviews)
What is Sid Meier's Civilization IV: Colonization?
A historical 4X strategy game set in the New World, where you lead an English, Spanish, French, or Dutch colony. Each turn, you establish settlements, turn resources into goods, trade and negotiate with Native peoples and rival colonists, fight enemies, and prepare to seek independence from your homeland in single-player or multiplayer.
For you if...
- +you prefer slow, meticulous turn-based campaigns
- +you enjoy historical 4X games centered on colonial expansion
- +you want single-player and multiplayer strategy options
Not for you if...
- −you prefer fast matches over long campaigns
- −you dislike managing settlements, production, and diplomacy
- −you want action instead of turn-based planning
What players say
87% of 1,350 reviews are positive · 81% of 11 in the last 30 days
Players praise the colony-building economy and early expansion, particularly with overhaul mods such as We the People. Common complaints focus on a dated, cumbersome interface and awkward manual trade-route management, while several players find the unmodded game less satisfying.
Players over time
▲ +11% vs a month agoPlayers online on Steam, one sample a day.
Highest since Sep 2026: 386 players on Sep 21, 2026.
Show the data
| Day | Players |
|---|---|
| Nov 7, 2026 | 240 |
| Nov 6, 2026 | 251 |
| Nov 5, 2026 | 240 |
| Nov 4, 2026 | 246 |
| Nov 3, 2026 | 254 |
| Nov 2, 2026 | 277 |
| Nov 1, 2026 | 259 |
| Oct 31, 2026 | 255 |
| Oct 30, 2026 | 219 |
| Oct 29, 2026 | 224 |
| Oct 28, 2026 | 228 |
| Oct 27, 2026 | 191 |
| Oct 27, 2026 | 249 |
| Oct 26, 2026 | 262 |
| Oct 25, 2026 | 269 |
| Oct 24, 2026 | 290 |
| Oct 23, 2026 | 223 |
| Oct 22, 2026 | 0 |
| Oct 21, 2026 | 200 |
| Oct 20, 2026 | 212 |
| Oct 19, 2026 | 256 |
| Oct 18, 2026 | 278 |
| Oct 17, 2026 | 263 |
| Oct 16, 2026 | 209 |
| Oct 15, 2026 | 217 |
| Oct 14, 2026 | 230 |
| Oct 13, 2026 | 236 |
| Oct 12, 2026 | 260 |
| Oct 11, 2026 | 259 |
| Oct 10, 2026 | 229 |
| Oct 9, 2026 | 224 |
| Oct 8, 2026 | 195 |
| Oct 7, 2026 | 210 |
| Oct 6, 2026 | 222 |
| Oct 5, 2026 | 259 |
| Oct 4, 2026 | 270 |
| Oct 3, 2026 | 243 |
| Oct 2, 2026 | 217 |
| Oct 1, 2026 | 222 |
| Sep 30, 2026 | 208 |
| Sep 29, 2026 | 235 |
| Sep 28, 2026 | 247 |
| Sep 27, 2026 | 282 |
| Sep 26, 2026 | 268 |
| Sep 25, 2026 | 222 |
| Sep 24, 2026 | 253 |
| Sep 23, 2026 | 225 |
| Sep 23, 2026 | 243 |
| Sep 22, 2026 | 256 |
| Sep 21, 2026 | 386 |
Screenshots and trailer
Sid Meier's Civilization IV: Colonization system requirements
Minimum: DirectX 9 GPU, 0.5 GB RAM, 0.9 GB of disk space.
As published by the developer.
Can my PC run Sid Meier's Civilization IV: Colonization?
Tell us your graphics card once and every game page will answer this for you.
Set up my PC →Minimum
- Processor
- 1.2 GHz Intel Pentium 4 or AMD Athlon processor or equivalent
- Graphics
- DirectX 9.0c-compatible 64 MB video card with Shader 1.1 Support or better
- Memory
- 512 MB RAM
- Storage
- 900 MB
Recommended
- Processor
- 1.8 GHz Intel Pentium 4 or AMD Athlon processor or equivalent
- Graphics
- 128 MB Video Card w/ DirectX 9 support (pixel & vertex shaders)
- Memory
- 1 GB RAM
Does Sid Meier's Civilization IV: Colonization have co-op or multiplayer?
Yes: multiplayer (mode not specified). It also has a single-player mode.
Does Sid Meier's Civilization IV: Colonization run on Steam Deck?
Playable Playable: it runs on Steam Deck with some adjustments.
- Sometimes shows mouse, keyboard or non-Deck controller icons
- Some text entry requires manually opening the on-screen keyboard
- The native resolution is not the default one
- All functionality is accessible with the default controller configuration
- In-game text is legible on Steam Deck
- Default graphics settings perform well on Steam Deck
PC version details
- DRM
- None declared on Steam
- Controller
- Keyboard and mouse
- Platforms
- Windows, macOS
- Steam features
- Family Sharing
- Languages
- Text only: English, French, German, Spanish - Spain, Italian.
Does Sid Meier's Civilization IV: Colonization use AI-generated content?
No AI-generated content is disclosed on the game's Steam page.
Self-reported by the developer under Steam rules: it covers AI content that ships in the game, not tools used to make it. Steam page checked on Nov 6, 2026. How to filter AI games on Steam