X4: Foundations
Action
Simulation
Strategy
Single-player
Steam Achievements
Full controller support
Steam Trading Cards
Steam Workshop
Adjustable Text Size
Camera Comfort
Color Alternatives
Custom Volume Controls
Playable without Timed Input
Save Anytime
Stereo Sound
Steam Cloud
Family Sharing

Thrilling space battles meet deep strategy. X4 invites you to explore, fight, trade, and build an empire in a dynamic, fully simulated space sandbox, where every decision shapes your journey.

Developers: Egosoft
Publishers: Egosoft
Release Date: Nov 30, 2018
Price (USD): $12.49
Current Players: 2.1k

Links:  Steam Store  SteamDB

Mostly Positive(79%)
immersive universe
complex economy
freedom
space battles
deep lore
complexity
flight model update
sandbox nature
complex UI
AI issues
performance drops
robotic voice acting
steep learning curve
Players express a great passion for the game's expansive universe, with its vast possibilities and intricate economy, drawing comparisons to other major titles in the space sim genre. The complex UI and lack of comprehensive tutorials are points of frustration, especially for newcomers. While the game's scale and depth are admired, the performance issues and AI limitations diminish the experience for many. However, its unique blend of strategy and space combat adds significant depth. Those willing to invest time find it incredibly rewarding, despite the initial challenges.

Positive Points

  • The game is praised for its vast, immersive universe and the sense of freedom it offers.
  • Players enjoy the complex economy and the ability to build an empire from scratch.
  • Many appreciate the beautiful visuals and the deep lore within the game.
  • The seamless experience of walking from station to ship without loading screens is highlighted as a unique feature.
  • Players are impressed with the game's scale and the engaging space battles.
  • Negative Points

  • The game is criticized for its complex and unintuitive UI, which makes it difficult for new players to get started.
  • AI issues are a significant complaint, with frequent reports of poor pathfinding and decision-making in fleet management.
  • Performance issues, such as FPS drops in busy sectors, make the game challenging to run smoothly, even on powerful systems.
  • The game's immersion is impacted by robotic voice acting and lifeless NPC interactions.
  • Many players find the game's tutorials lacking, leaving them to rely on external guides to understand basic mechanics.
  • Mixed Points

  • The complexity of the game is seen as a double-edged sword; while some find it rewarding, others find it overwhelming and off-putting.
  • The latest flight model update received mixed feedback: some appreciate the improved control, while others still find it lacking compared to competitors.
  • While the game's depth is generally praised, some players feel certain systems and features are underdeveloped.
  • Common Themes

  • Players frequently compare the game to other space sims, often noting it as a unique blend of elements from games like EVE, Elite: Dangerous, and Star Citizen.
  • There's a consensus that patience and persistence are required to enjoy X4, with many stating that it requires a long-term commitment to learn and master.
  • The game's sandbox nature appears as a common theme, offering players the freedom to engage with the universe in countless ways, from trading and piracy to fleet command and station building.
  • Updated 9/11/2025, 12:02:24 AM UTC