Open-source Ragnarok Online 3 (RO3) PC server emulator in C# / .NET 10. Client-documented protocol, multiplayer systems, tools and research.
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+10
STARS · LAST 30 DAYS
1
PER DAY
#1,084
MOST-STARRED C#
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +7 | +10 | +90 |
| Per day | 1 | 1 | 1 |
| Forks gained | +1 | +3 | +10 |
ro3emu-server gained 10 stars in the last 30 days, about 1 a day, and now has 43. It is about 1 year old and has averaged roughly 43 stars a year. It ranks #1,084 among C# repositories and #19,549 across all languages on GitHubRepo.
Trending Record
3
DAYS ON TRENDING
#3646
BEST RANK
Oct 15, 2026
FIRST APPEARANCE
Active
STATUS TODAY
ro3emu-server has maintained a continuous presence across global trending indexes, peaking at #3646. Below is the 30-day activity profile:
💡 Overview
ro3emu-server is an open-source project written in C#: Open-source Ragnarok Online 3 (RO3) PC server emulator in C# / .NET 10. Client-documented protocol, multiplayer systems, tools and research.
Engineered for speed, consistency, and developer ease, it solves common hurdles in csharp, dotnet, dotnet10. It provides clear interfaces, comprehensive configuration options, and seamless integration with existing tools across the modern development stack.
⚡ Key Features
Optimized execution pipeline written in C# for predictable speed.
Zero-friction configuration with comprehensive sensible defaults out of the box.
Cross-platform runtime support across Linux, macOS, and Windows environments.
Strong typing and modular architecture designed for easy extension and maintainability.
Standardized CLI and API interfaces for smooth integration into CI/CD workflows.
Active community maintenance with regular dependency updates and security patches.
📥 Installation
$ git clone https://github.com/aethai/ro3emu-server.git
cd ro3emu-server⚙ System Requirements
Platforms
- • macOS
- • Linux
- • Windows
Runtime & Dependencies
C# environment and standard tooling
Architecture
x86_64, ARM64 (Apple Silicon & Graviton)
🧠 How It Works
ro3emu-server coordinates its core functionality through a modular C# pipeline. It parses configuration parameters, validates inputs, and resolves dependencies asynchronously. By minimizing runtime overhead and keeping allocations localized, it delivers predictable performance in both local development environments and automated production workloads.
🎯 Production Use Cases
Production System Integration
Embed ro3emu-server into C# backend services to handle core application logic.
CI/CD Automated Pipelines
Run automated validation, builds, and integration suites during deployments.
Developer Tooling & Workflows
Accelerate developer onboarding with pre-configured project utilities.
Open Source Extension
Fork and customize internal modules under the repository's open GPL-3.0 license.
🚀 Getting Started
Install ro3emu-server using your package manager: `git clone https://github.com/aethai/ro3emu-server.git`
Initialize your project workspace or configuration file for ro3emu-server.
Import ro3emu-server into your codebase or invoke it directly from your terminal.
Execute your test suite or run `ro3emu-server --help` to verify successful setup.
👍 Strengths
⚠️ Considerations
⇄ Alternatives & Direct Competitors
👥 Who Should Use This
Developers and engineering teams building with C#, seeking reliable, tested, and actively maintained tooling for production workloads.
🏆 Nearby in the Rankings
aethai/ro3emu-server is currently ranked #19,549 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #19,504 | fabeloper/sf4e | C++ | ★ 44 | Compare ↗ |
| #19,504 | emollick/zork-underground-empire | TypeScript | ★ 44 | Compare ↗ |
| #19,504 | francycalle/underplan | TypeScript | ★ 44 | Compare ↗ |
| #19,504 | Abhi-Flex1/OpenTwit | TypeScript | ★ 44 | Compare ↗ |
| #19,504 | krixoko/diskstats | C# | ★ 44 | Compare ↗ |
| #19,549 | aethai/ro3emu-server This Project | C# | ★ 43 | |
| #19,549 | drnic/jsunittest | JavaScript | ★ 43 | Compare ↗ |
| #19,549 | dfischer/fischyfriends | Ruby | ★ 43 | Compare ↗ |
| #19,549 | stueccles/railsdav | Ruby | ★ 43 | Compare ↗ |
| #19,549 | jnicklas/feed_me | Ruby | ★ 43 | Compare ↗ |
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Frequently Asked Questions
What does ro3emu-server do? +
Open-source Ragnarok Online 3 (RO3) PC server emulator in C# / .NET 10. Client-documented protocol, multiplayer systems, tools and research.
What language is ro3emu-server written in? +
The primary language is C#. Topics include: csharp, dotnet, dotnet10, emulator, game-server.
Is ro3emu-server actively maintained? +
Yes, the last recorded push was on Oct 17, 2026 with 1 open issues being tracked.
How many stars does ro3emu-server have? +
ro3emu-server has 43 stars and 39 forks on GitHub.
How does ro3emu-server rank among GitHub repositories? +
With 43 stars, aethai/ro3emu-server is ranked #19,549 globally across all repositories tracked on GitHubRepo and #1,084 among C# projects.
What license is ro3emu-server distributed under? +
The repository reports a GPL-3.0 license. Always verify the repository LICENSE file for legal terms.
