Navigating the Alien Deep: A Complete Guide to Civilization: Beyond Earth – Rising Tide Download Requirements Sid Meier’s Civilization: Beyond Earth
launched, it took 4X strategy fans on a daring leap into the stars. But it was the Rising Tide
expansion that truly fulfilled the alien promise, letting players build floating cities, tame massive sea beasts, and master a completely overhauled diplomacy system.
If you are looking to download and install this definitive sci-fi experience, your first step isn't choosing an Affinity—it is making sure your gaming rig can handle the journey. Let's break down the Civilization: Beyond Earth - Rising Tide
download and system requirements, and analyze what you actually need for a smooth trek across the stars. Amazon.com 🚀 The Baseline: Can You Run It? Rising Tide is an expansion, meaning you must have the base game Civilization: Beyond Earth
, installed on your system to play. Fortunately, if your PC can handle the base game, it will handle the expansion just fine. WinGameStore
Let's look at the official specs listed by publishers on platforms like the Steam Store 🖥️ Windows PC Requirements Hardware Component Minimum Requirement Recommended Requirement Operating System Windows Vista SP2 / 7 / 8 / 8.1 Windows Vista SP2 / 7 / 8 / 8.1 Processor (CPU) Intel Core 2 Duo 1.8 GHz or AMD Athlon X2 64 2.0 1.8 GHz Quad Core CPU Memory (RAM) Graphics (GPU) 256 MB nVidia 8800 GT / ATI Radeon HD 3650 / Intel HD 3000 nVidia GT400 series / AMD HD5000 series / Intel IvyBridge Storage Space 13 GB available space 13 GB available space Version 11 Version 11
(Note: While the game was originally optimized for older Windows versions, it runs without issue on modern systems like Windows 10 and Windows 11 through compatibility layers and digital storefront updates). 🍎 Mac & 🐧 Linux Requirements
For players running alternative operating systems, support for Rising Tide was handled excellently by the porting masters at Aspyr. Civilization Support
: Requires at least macOS 10.12.6 (Sierra), an Intel Core i3 (2.2 GHz) CPU, 4 GB of RAM, and 8 GB of storage space. Linux/SteamOS
: Requires Ubuntu 14.04 or SteamOS, an Intel Core i3 or AMD A10 processor, 4 GB of RAM, and an NVIDIA GeForce 260 GPU or better. Civilization Support
🔍 Reading Between the Lines: A "Deep" Analysis of the Specs
On paper, these requirements look incredibly low. Any entry-level laptop bought in the last several years will easily surpass the recommended barrier. However, seasoned Civilization
players know that "system requirements" tell a white lie when it comes to late-game turns.
Here is what you actually need to consider before downloading: 1. The CPU is the Real Captain
While the minimum requirements state a modest dual-core processor from over a decade ago, Civilization is notoriously CPU-heavy. Civilization Support The Early Game : Runs smoothly on almost anything. The Late Game
: Once you have thousands of units moving across the map, massive alien krakens roaming the seas, and complex AI calculations on every turn, low-end CPUs will choke. Our Recommendation Navigating the Alien Deep: A Complete Guide to
: Do not settle for the minimum here. A modern quad-core or hexa-core processor will drastically cut down the time you spend waiting between turns. 2. Storage and the SSD Advantage The combined download size for the base game and Rising Tide sits comfortably around
. While that is tiny compared to modern behemoths that demand over 100 GB, the of storage matters. Civilization Support
Installing this on a traditional mechanical Hard Disk Drive (HDD) is fine, but moving it to a Solid-State Drive (SSD) will make loading massive map files a breeze. 3. RAM: Give Yourself Breathing Room
2 GB of RAM is listed as the bare minimum, with 4 GB being the recommended standard. In a modern computing environment where operating systems alone eat up a significant chunk of RAM, running Rising Tide
on a 4 GB machine while having a browser open in the background will cause stuttering. Upgrading to at least 8 GB of system RAM will ensure your computer doesn't hit a bottleneck. Civilization Support 🌊 Why "Rising Tide" is Worth the Download If your rig makes the cut, downloading Rising Tide completely revitalizes the Beyond Earth formula. It introduces: Oceanic Gameplay
: You are no longer tethered to land. Build massive floating cities that can physically move across the map to claim new resources. Dynamic Leader Traits
: Your leaders now unlock and upgrade dynamic traits using Diplomatic Capital, letting you tailor your playstyle on the fly. Hybrid Affinities
: Instead of rigidly locking yourself into Purity, Supremacy, or Harmony, you can now combine research paths to unlock incredible hybrid units. The Artifact System
: Scavenge the planet for powerful relics that can be combined to unlock unique empire-wide perks. Amazon.com
Are you planning on diving into the alien oceans for the first time, or returning to claim a new Affinity? Let us know what faction you are playing in the comments below!
Civilization: Beyond Earth: Rising Tides System Requirements
Memory: 2 GB RAM. RECOMMENDED: * OS: Processor: 1.8 GHz Quad Core CPU. * Memory: 4 GB RAM. Don't meet the above requirements? Civilization Support
Sid Meier's Civilization: Beyond Earth- Rising Tide - PC - Amazon.com
Sid Meier's Civilization: Beyond Earth - Rising Tide requires at least 13 GB of available storage space for installation on PC. This expansion adds massive overhauls to the base game , including the ability to colonize the ocean .
Because it is an expansion pack, you must already own the base game, Sid Meier's Civilization: Beyond Earth, to play it . 💻 PC System Requirements
A detailed breakdown of the minimum and recommended specs for Windows PC is provided below : Minimum Requirements Recommended Requirements OS Windows Vista SP2 / 7 / 8 / 8.1 Windows Vista SP2 / 7 / 8 / 8.1 Processor Intel Core 2 Duo 1.8 GHz or AMD Athlon X2 64 2.0 1.8 GHz Quad-Core CPU Memory Graphics Card nVidia 8800 GT / ATI Radeon HD 3650 / Intel HD 3000 nVidia GT400 series / AMD HD5000 series / Intel IvyBridge DirectX Version 11 Version 11 Sound Card DirectX 9.0c-compatible sound card DirectX 9.0c-compatible sound card After the download finishes, Steam will apply the files
💡 Note: While older OS versions are listed in the official legacy requirements , modern storefronts like Steam no longer support operating systems older than Windows 10. 🍎 macOS & 🐧 Linux Requirements
If you are playing on a different platform, the minimum specifications slightly differ:
macOS: Requires macOS 10.12 (Sierra) or later, an Intel Core i3 (2.2 GHz) CPU, 4 GB RAM, and at least 8 GB of disk space .
Linux: Requires SteamOS or Ubuntu 14.04, an Intel Core i3 or AMD A10 processor, 4 GB RAM, and at least 8 GB of disk space . 🔗 Additional Digital Needs
Platform: Download and installation are handled through the Steam Client .
Internet Connection: An internet connection is required for initial installation and account verification . Sid Meier's Civilization®: Beyond Earth™ on Steam
Storage: 8 GB available space. Memory: 4 GB RAM. Storage: 8 GB available space. Minimum: * OS: SteamOS, Ubuntu 14.04. * Processor:
Sid Meier's Civilization: Beyond Earth - Rising Tide on Steam
To download and play Sid Meier's Civilization: Beyond Earth - Rising Tide
on your PC, you need a minimum of 13 GB of available storage space.
Below is the structured technical report outlining the precise system requirements across supported operating systems according to 2K Support. 🖥️ Windows PC Requirements Minimum Specifications Recommended Specifications OS Windows Vista SP2 / 7 / 8 / 8.1 Windows Vista SP2 / 7 / 8 / 8.1 Processor Intel Core 2 Duo 1.8 GHz or AMD Athlon X2 64 2.0 1.8 GHz Quad Core CPU Memory Graphics
NVIDIA 8800 GT / ATI Radeon HD 3650 / Intel HD 3000 (256 MB VRAM)
NVIDIA GT400 series / AMD HD5000 series / Intel IvyBridge or better DirectX Version 11 Version 11 Storage 13 GB available space 13 GB available space 🍎 macOS Requirements (Minimum) OS: macOS 10.12.6 (Sierra) or later Processor: Intel Core i3 (2.2 GHz) Memory: 4 GB RAM
Graphics: ATI Radeon 4850 / NVIDIA 640M / Intel HD 4000 (512 MB VRAM) Storage: 8 GB available space 🐧 Linux / SteamOS Requirements (Minimum) OS: SteamOS / Ubuntu 14.04 Processor: Intel Core i3 / AMD A10 Memory: 4 GB RAM Graphics: NVIDIA GeForce 260 (1 GB VRAM) Storage: 8 GB available space
Note: AMD and Intel graphics cards are not officially supported on Linux for this expansion. ⚠️ Critical Download & Installation Notes
Prerequisite: This is an expansion pack. You must already have the base game, Sid Meier's Civilization: Beyond Earth, installed on your system. Recommended Requirements (1080p
Internet Connection: A one-time internet connection is strictly required for initial Steam product authentication.
Third-Party Software: The download package automatically installs the Steam Client, Microsoft Visual C++ 2012 Runtime Libraries, and Microsoft DirectX.
Civilization: Beyond Earth: Rising Tides System Requirements
Because the game uses DirectX 11 features for the water caustics and alien flora, you need a GPU that supports DirectX 11 Feature Level 10.0 or higher. Many old laptops with integrated graphics (pre-2012) will fail this check silently, crashing to desktop when you try to build your first Water Refinery.
Assuming you already own Civilization: Beyond Earth on Steam, here is how to install Rising Tide successfully.
Step 1: Launch the Steam client and log into your account.
Step 2: Navigate to your Library and find Sid Meier’s Civilization: Beyond Earth.
Step 3: Click on the game. On the game’s hub page, scroll down to the "DLC" or "Expansions" section.
Step 4: If you have purchased Rising Tide, you will see it listed. Ensure the checkbox next to "Rising Tide" is checked (it usually is by default).
Step 5: If it is not yet downloaded, Steam will automatically begin downloading the expansion files. You may need to restart Steam.
Step 6: Once downloaded, launch Civilization: Beyond Earth as normal. The main menu will change to reflect the Rising Tide branding, and new game setup options will include "Aquatic Cities" and "Hybrid Affinity" rules.
Troubleshooting tip: If the expansion does not appear, right-click Beyond Earth in your Steam Library, select "Properties" > "DLC," and manually verify that Rising Tide is installed. If not, uncheck and re-check the box.
If you already own Civilization: Beyond Earth, you can download Rising Tide through various digital distribution platforms:
Steam:
GOG (formerly Good Old Games):
Origin (for EA/Mac users):
Humble Bundle:
Linux support is provided by Aspyr and tested primarily on Ubuntu LTS.
| Aspect | Requirement | | :--- | :--- | | OS | Ubuntu 16.04 LTS (64-bit) or newer, SteamOS | | Processor | 2.6 GHz Intel Core i3 or AMD equivalent | | RAM | 4 GB (8 GB recommended for large maps) | | Graphics | NVIDIA GeForce GTX 550 (with proprietary driver) / AMD Radeon HD 6800 (with Mesa driver) | | Storage | 12 GB | | Dependencies | libpng12-0, libglu1-mesa, libxrandr2, and Steam Runtime |
For larger maps, faster turn times, and enabling all graphical features (including high-quality water reflections), aim for this spec.
| Component | Requirement | | :--- | :--- | | OS | Windows 10 / 11 (64-bit) | | Processor | Intel Core i5-3570K @ 3.4 GHz / AMD Ryzen 3 1300X or better | | Memory (RAM) | 8 GB | | Graphics Card | NVIDIA GeForce GTX 760 (2 GB VRAM) / AMD Radeon R9 280X (3 GB VRAM) | | DirectX | Version 11 | | Storage | 12 GB available space (SSD strongly recommended for turn time speed) | | Sound Card | DirectX 11 compatible |
Important Note on 32-bit OS: Civilization: Beyond Earth and Rising Tide are 64-bit applications. They will not install or run on 32-bit versions of Windows. If you have a 32-bit OS, you must reinstall a 64-bit OS first.