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Helion-Engine
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Helion-Engine/Helion

A modern fast paced Doom FPS engine

C# ◇ csharp GPL-3.0
★571STARS
⑂30FORKS
!49ISSUES
🏆#5,489GLOBAL RANK
🔥3DAYS TRENDING
🚀
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Momentum

+14

STARS · LAST 30 DAYS

1

PER DAY

#307

MOST-STARRED C#

Window7 days30 days90 days
Stars gained+7+14+90
Per day111
Forks gained+1+3+10

Helion gained 14 stars in the last 30 days, about 1 a day, and now has 571. It is about 7 years old and has averaged roughly 82 stars a year. It ranks #307 among C# repositories and #5,489 across all languages on GitHubRepo.

Trending Record

Helion has maintained a continuous presence across global trending indexes, peaking at #5004. Below is the 30-day activity profile:

💡 Overview

Helion is an open-source project written in C#: A modern fast paced Doom FPS engine.

Engineered for speed, consistency, and developer ease, it solves common hurdles in csharp, doom, doom2. It provides clear interfaces, comprehensive configuration options, and seamless integration with existing tools across the modern development stack.

⚡ Key Features

1

Optimized execution pipeline written in C# for predictable speed.

2

Zero-friction configuration with comprehensive sensible defaults out of the box.

3

Cross-platform runtime support across Linux, macOS, and Windows environments.

4

Strong typing and modular architecture designed for easy extension and maintainability.

5

Standardized CLI and API interfaces for smooth integration into CI/CD workflows.

6

Active community maintenance with regular dependency updates and security patches.

📥 Installation

terminal
$ git clone https://github.com/Helion-Engine/Helion.git
cd Helion

⚙ System Requirements

Platforms

  • • macOS
  • • Linux
  • • Windows

Runtime & Dependencies

C# environment and standard tooling

Architecture

x86_64, ARM64 (Apple Silicon & Graviton)

🧠 How It Works

Helion 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 Helion 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

1

Install Helion using your package manager: `git clone https://github.com/Helion-Engine/Helion.git`

2

Initialize your project workspace or configuration file for Helion.

3

Import Helion into your codebase or invoke it directly from your terminal.

4

Execute your test suite or run `Helion --help` to verify successful setup.

👍 Strengths

Active community backing with 571 GitHub stars and verified adoption.
Permissive open-source distribution under the GPL-3.0 license.
Built in C# for high execution speed and developer familiarity.
Cross-platform compatibility across modern Linux, macOS, and Windows environments.
Clean modular design allowing flexible configuration and pipeline integration.

⚠️ Considerations

Requires familiarity with C# and modern CLI workflows.
Ecosystem extensions may require manual configuration depending on environment constraints.
Active development roadmap means breaking API changes may occur across major versions.

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👥 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

Helion-Engine/Helion is currently ranked #5,489 by stars across every repository tracked on GitHubRepo. These are adjacent projects:

RankRepositoryLanguageStarsAction
#5,484 FletchMcKee/liquid Kotlin ★ 572 Compare ↗
#5,484 hatayama/unity-cli-loop C# ★ 572 Compare ↗
#5,484 CopyText/TextCopy C# ★ 572 Compare ↗
#5,484 ItsssssJack/SlopMonster Python ★ 572 Compare ↗
#5,484 EdgeTypE/better-deepseek JavaScript ★ 572 Compare ↗
#5,489 Helion-Engine/Helion This Project C# ★ 571
#5,489 davidB/scala-maven-plugin Java ★ 571 Compare ↗
#5,489 fnando/recurrence Ruby ★ 571 Compare ↗
#5,489 catatsuy/private-isu Go ★ 571 Compare ↗
#5,489 BowTiedDevil/degenbot Rust ★ 571 Compare ↗
#5,489 paradigmxyz/solar Rust ★ 571 Compare ↗

Frequently Asked Questions

What does Helion do? +

A modern fast paced Doom FPS engine

What language is Helion written in? +

The primary language is C#. Topics include: csharp, doom, doom2.

Is Helion actively maintained? +

Yes, the last recorded push was on Oct 1, 2026 with 49 open issues being tracked.

How many stars does Helion have? +

Helion has 571 stars and 30 forks on GitHub.

How does Helion rank among GitHub repositories? +

With 571 stars, Helion-Engine/Helion is ranked #5,489 globally across all repositories tracked on GitHubRepo and #307 among C# projects.

What license is Helion distributed under? +

The repository reports a GPL-3.0 license. Always verify the repository LICENSE file for legal terms.

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