Civilization IV: Beyond the Sword
Turn-based historical 4X expansion focused on richer late-game strategy
Firaxis Games · Published by 2K · Released Jul 24, 2007
- Reviews
- Overwhelmingly Positive
- 96% of 4,050
- Recent reviews
- Very Positive
- 100% of 15 in 30 days
- Players
- 1,405
- daily peak, Nov 7, 2026
- Steam Deck
- Unsupported
- Last update on Steam
- Unknown
- no patch notes on Steam
- Minimum PC
- –
- not published
Metacritic: 86/100 (critic reviews)
What is Civilization IV: Beyond the Sword?
A turn-based historical 4X expansion for Civilization IV, emphasizing eras after gunpowder. You guide a civilization by researching technologies, constructing units and buildings, handling diplomacy, corporations, and espionage, and pursuing military, space, or diplomatic victory in the expanded standard game or 11 scenarios.
For you if...
- +you enjoy deep turn-based planning and consequential long-term choices
- +you want challenging AI and varied civilization strategies
- +you value replayability and support for community mods
Not for you if...
- −you prefer real-time action and consistently fast pacing
- −you dislike combat outcomes influenced by probability
- −you want modern graphics and interface conventions
What players say
96% of 4,050 reviews are positive · 100% of 15 in the last 30 days
Players most often praise its strategic depth, balance, replayability, and challenging AI. Complaints focus on crashes or compatibility problems on modern Windows systems, along with frustrating combat results despite favorable displayed odds.
Players over time
▼ -4% vs a month agoPlayers online on Steam, one sample a day.
Highest since Sep 2026: 1,591 players on Oct 4, 2026.
Show the data
| Day | Players |
|---|---|
| Nov 7, 2026 | 1,405 |
| Nov 6, 2026 | 1,239 |
| Nov 5, 2026 | 1,257 |
| Nov 4, 2026 | 1,293 |
| Nov 3, 2026 | 1,344 |
| Nov 2, 2026 | 1,427 |
| Nov 1, 2026 | 1,434 |
| Oct 31, 2026 | 1,433 |
| Oct 30, 2026 | 1,264 |
| Oct 29, 2026 | 1,237 |
| Oct 28, 2026 | 1,202 |
| Oct 27, 2026 | 944 |
| Oct 27, 2026 | 1,248 |
| Oct 26, 2026 | 1,357 |
| Oct 25, 2026 | 1,499 |
| Oct 24, 2026 | 1,429 |
| Oct 23, 2026 | 1,319 |
| Oct 22, 2026 | 0 |
| Oct 21, 2026 | 1,301 |
| Oct 20, 2026 | 1,335 |
| Oct 19, 2026 | 1,418 |
| Oct 18, 2026 | 1,551 |
| Oct 17, 2026 | 1,376 |
| Oct 16, 2026 | 1,280 |
| Oct 15, 2026 | 1,203 |
| Oct 14, 2026 | 1,351 |
| Oct 13, 2026 | 1,379 |
| Oct 12, 2026 | 1,488 |
| Oct 11, 2026 | 1,528 |
| Oct 10, 2026 | 1,452 |
| Oct 9, 2026 | 1,313 |
| Oct 8, 2026 | 1,322 |
| Oct 7, 2026 | 1,347 |
| Oct 6, 2026 | 1,343 |
| Oct 5, 2026 | 1,452 |
| Oct 4, 2026 | 1,591 |
| Oct 3, 2026 | 1,495 |
| Oct 2, 2026 | 1,320 |
| Oct 1, 2026 | 1,389 |
| Sep 30, 2026 | 1,350 |
| Sep 29, 2026 | 1,330 |
| Sep 28, 2026 | 1,489 |
| Sep 27, 2026 | 1,583 |
| Sep 26, 2026 | 1,427 |
| Sep 25, 2026 | 1,293 |
| Sep 24, 2026 | 1,322 |
| Sep 23, 2026 | 1,097 |
| Sep 23, 2026 | 1,371 |
| Sep 22, 2026 | 1,377 |
| Sep 21, 2026 | 1,514 |
Screenshots and trailer
Civilization IV: Beyond the Sword system requirements
As published by the developer.
Can my PC run Civilization IV: Beyond the Sword?
The published requirements do not name a graphics card we can compare.
Set up my PC →Minimum
Windows 2000 (plus Service Pack 1 or higher), Windows XP Home or Professional (plus Service Pack 1 or higher), or Windows Vista; 1.2GHz Intel Pentium 4 or AMD Athlon processor, 256 MB RAM, 64 MB video card with hardware T&L (GeForce 2, Radeon 7500 or better), DirectX 7 compatible sound card, 1.7 GB of free hard drive space, DirectX 9.0c (included) Recommended: 1.8GHz Intel Pentium 4 or AMD Athlon processor or equivalent (or better), 512 MB RAM, 128 MB video card with DirectX 8 support (pixel and vertex shaders), DirectX 7 compatible sound card, 1.7 GB of free hard drive space, DirectX 9.0c (included)
Does Civilization IV: Beyond the Sword have co-op or multiplayer?
No: single-player only, no multiplayer modes declared.
Does Civilization IV: Beyond the Sword run on Steam Deck?
Unsupported No: Valve rates it Unsupported on Steam Deck.
- Not supported on SteamOS
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, Italian, Spanish - Spain.
Does Civilization IV: Beyond the Sword 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