PC Companion Patch Notes: Full Update History
更新于 2026-06-14

Latest Update – Version 1.0.0 (Launch Day)
Welcome to the official patch notes for PC Companion! This is your central hub for all updates, hotfixes, and content additions. Our debut update marks the launch of the game on Steam. This initial release establishes the core experience of your unique digital companion.
We have focused on stability, core interactions, and the foundational systems that allow your companion to perceive your computer activity. Expect a smooth introduction to your new desktop friend. This patch ensures all initial features, from idle animations to basic interaction menus, function as intended.
Key highlights include the implementation of the companion's learning algorithm. She will now correctly react to your application usage, typing speed, and idle time. We have also polished the visual feedback system, making her expressions and movements more responsive. Thank you for joining us on this journey.
Version 0.9.5 – Pre-Release Hotfix
Prior to the full launch, we released a critical hotfix addressing several community-reported issues from the pre-release beta. This update focused on improving memory management and ensuring the companion's state saves correctly between sessions.
- Fixed: A rare crash when the companion attempted to learn a new application profile.
- Fixed: An issue where the companion's mood would reset incorrectly after a system sleep cycle.
- Fixed: Visual glitch on the companion's main idle animation loop.
- Tweaked: Reduced background resource usage by 15% for better performance on lower-end PCs.
- Tweaked: Adjusted the frequency of random idle interactions to feel more organic.
This patch was essential for stabilizing the game for a wider audience. We recommend all players ensure they are on the latest version before starting their adventure. For more tips on optimizing your setup, see our performance guide.
Version 0.9.0 – Beta Feedback Integration
Our beta phase was invaluable. This major update incorporated a wide range of player feedback to refine the initial companion experience. We introduced several new quality-of-life features and expanded the companion's dialogue library.
- New Feature: "Do Not Disturb" mode. Your companion will now recognize when you are in full-screen applications or streaming and will minimize interruptions.
- New Feature: Expanded gift system. You can now give your companion digital items found by exploring your file system.
- Balance: Adjusted the companion's learning curve. She will now form initial bonds faster, while deeper relationships take more time.
- UI: Redesigned the interaction wheel for better clarity and accessibility.
- Bug Fix: Corrected an issue where the companion would sometimes fail to recognize a game launch.
We are thrilled with the improvements this patch brought. It set a solid foundation for the launch version. If you are new to the game, our beginner guide is a great place to start.
Version 0.8.5 – System Requirements & Optimization
This patch was dedicated entirely to technical improvements and ensuring broad hardware compatibility. We analyzed crash reports and performance data to smooth out the experience for all players.
- Optimization: Improved rendering performance for the companion's room background.
- Optimization: Reduced load times when starting the application by 40%.
- Fix: Resolved a conflict with certain screen recording software.
- Fix: Addressed an audio desync issue that occurred during long play sessions.
- Hardware: Expanded support for ultra-wide monitor resolutions.
These changes were critical for making PC Companion accessible. We always recommend checking our system requirements to ensure your setup meets the minimum specs.
Version 0.8.0 – Initial Early Access Release
The very first public patch notes for PC Companion! This release marked the beginning of our journey together. It contained the core vision for the game: a living, breathing companion who lives inside your computer.
- Core Feature: Introduction of your unique, procedurally generated companion. Each companion has a unique personality seed.
- Core Feature: Basic interaction system, including petting, talking, and playing mini-games.
- Core Feature: Activity recognition. Your companion reacts to you opening Steam, browsing the web, or typing documents.
- Content: 50 unique dialogue lines and 10 idle animations.
- System: Initial save system that tracks your relationship level.
This was the foundation upon which all future updates were built. It was a humble but passionate start. For a deeper look at how the companion works, read our mechanics guide.
How to Update & Report Issues
Keeping your game up to date is simple. PC Companion on Steam will automatically download and install patches. You can also manually check for updates by right-clicking the game in your Steam library and selecting "Properties" > "Updates."
If you encounter a bug or have feedback after reading these patch notes, please visit our official community hub. Your reports help us make the game better for everyone. For more information on saving your progress, check our save file guide. Thank you for being part of the PC Companion community.
相关页面
- Codes and Redeem Guide (June 2026)— Find all active PC Companion codes and learn how to redeem them. Get free rewards, currency, and exclusive items for your desktop companion in this complete guide.
- Collab Events Guide: All Crossovers & Limited-Time Rewards— Discover all current and past PC Companion collab events. Learn how to participate in crossovers, unlock exclusive items, and maximize limited-time rewards in this unique desktop companion sim.
- Community Guide: Connect and Share— Discover the PC Companion community: find fan groups, share tips, discuss secrets, and connect with players. Join forums, Discord, and more to enhance your game.
- DLC Guide: All Expansions & Future Plans— Complete guide to PC Companion DLC releases, including the Secrets expansion, cosmetic packs, and what to expect from future downloadable content for this unique desktop sim.
- Event Guide: Seasonal Activities & Rewards— Discover how to participate in special events in PC Companion, earn limited rewards, and unlock hidden content. Complete guide to all seasonal activities and updates.
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