Developer Documentation
ODIN for Gaming

Make Your Game Multiplayer

Seamless voice chat for natural-sounding squads and thriving communities. Affordable game servers for persistent or match-based gameplay. Smart automation for moderation and matchmaking.

ODIN Platform

Trusted Where Milliseconds Matter

Tournament-Grade Voice

ODIN Voice powers the world’s largest esports events behind the scenes at Faceit by ESL FACEIT Group. With <50 ms round-trip across 20+ regions, casters and competitors hear each other as if they are in the same room. Because in gaming, milliseconds and broadcast clarity decide the champion.
  • ODIN Voice
Visit ESL FACEIT
ESL FACEIT Group

ODIN outperforms the competition

After extensive testing, ODIN's audio quality and performance clearly outperformed the competition. The proximity chat feature has become a key selling point for our players.
Johanny Kresta
Johanny Kresta
Lead Audio Engineer at MADFINGER Games
  • ODIN Voice
Read case study
MADFINGER Games

Gamers Return for Their Communities

Virtual farmers don’t just play together, they build, grow and harvest together. That’s why Giants Software chose private servers by 4Netplayers, turning the Farming Simulator community into a connected world. Now, multiplayer farms feel like one shared field, not a lobby of disconnected islands.
  • 4Netplayers
Visit Giants Software
Giants Software

Exceptional Developer Support

From initial testing to full production deployment, ODIN's integration was remarkably smooth. The development team's responsiveness and technical expertise made all the difference.
Reinaldo Vieira
Reinaldo Vieira
Lead Developer at Combat Waffle Studios
  • ODIN Voice
  • ODIN Fleet
Visit Combat Waffle Studios
Combat Waffle Studios

Remarkably Smooth Integration

From initial testing to full production deployment, ODIN's integration was remarkably smooth. The development team's responsiveness and technical expertise made all the difference.
Fabian Boulegue
Fabian Boulegue
Head of Producing at Aerosoft
  • ODIN Voice
Visit Aerosoft
Aerosoft

Strong Infrastructure for Tank Battles

Shortly after we discovered ODIN Fleet, it was clear: this is exactly the infrastructure we need. No AWS chaos and no skyrocketing costs. Just servers that simply work.
Michael Schmotz
Michael Schmotz
CEO of Armative Studios
  • ODIN Fleet
  • Nakama
Read case study
Armative Studios

Bareley a Day to Integrate

“ODIN Voice really impressed us as players in various other FPS games. What convinced us even more was how easy it was to implement. It took us barely a day to integrate it and everything was up and running.
Michael Schmotz
Michael Schmotz
Lead Developer & Founder of Games of Tomorrow
  • ODIN Voice
Read case study
Games of Tomorrow

Massive Multiplayer Fights with Natural Voice

To survive the hardcore 6-directional combat and massive multiplayer dungeons of Swordeye, players need more than just a sharp blade—they need a sharpened tongue. ALX Theory implemented ODIN Voice for tactical coordination and for teasing enemies before the strike. Every adventure is made possible by ODIN Fleet, the infrastructure managing the persistent, interconnected tower floors for thousands of warriors simultaneously.
  • ODIN Voice
  • ODIN Fleet
Visit Swordeye
ALX Theory LLC

Tailored Solutions for Your Multiplayer Experience

SPATIAL AUDIO THAT FEELS REAL

A World as Alive as the Voices Within

Communication brings people together. With 3D spatial audio, players don’t just hear each other, they hear where teammates are, muffled through walls or fading over distance. Combined with proximity chat for tactical eavesdropping or radio channels for team coordination, ODIN Voice turns your game to be living multiplayer experience.

  • Cross-platform: Unity, Unreal, Apple, Web—one SDK, every platform.
  • Easy integration: Grab the package from the Unity Asset Store or Unreal’s Fab, set positions, and you’re done.
  • Advanced audio: Native support for Wwise/FMOD—reverb, occlusion, and distortions out of the box.
  • Low-latency: <50ms worldwide
LEARNING AI BASED MODERATION FOR COMMUNICATION

Keep Your Voice Chat Clean

Toxicity kills communities faster than any bug. That’s why ODIN Cortex combines ODIN Voice with Aiba’s AI moderation: to detect and stop hate, harassment and spam in real time before it ruins the experience. Players who cross the line get warnings or bans. No more “GG EZ” spam. No more communities collapsing over toxic lobbies.

  • Real-time transcription & AI analysis: ODIN Cortex transcribes voice chat and Aiba’s AI flags hate speech, grooming and harassment—not just keywords, but intent and tone.
  • Automatic enforcement: Warnings, mutes, or bans—no manual workload.
  • Seamless integration: Works with Unity, Unreal and Web. No rebuilds, no extra staff.
  • Compliance-ready: Logs and reports for GDPR, COPPA and DSA.
RELIABLE SERVER MANAGEMENT

Servers that Scale with Your Ambition

With ODIN Fleet you have an armada to weather any storm. Whether it’s persistent worlds or match-based sessions, ODIN Fleet handles it. Players join instantly. Devs sleep easy.

  • Persistent Game Worlds: These servers stay online 24/7, so players keep their progress without “server offline” rage.
  • Match-Based Sessions: Competitive or cooperative gaming with on demand servers, starting dynamically as players are matched or create private lobbies and automatic recylcing after the session.
  • No hidden fees: Pay-as-you-go pricing. Predictable costs, no surprises.
  • CI/CD ready: Deploy updates without breaking a sweat.
  • Matchmaking friendly: Plugs into Nakama, GameLift or your own system without vendor lock-in.
  • Global reach: 20+ regions, <50ms latency—so players worldwide get the same smooth experience.
PRIVATE HOSTING FOR CLOSED COMMUNITIES

Empower Your Players to Host Their Worlds

Let players create and manage their own game servers in seconds that perform even under strongest pressure. With instant hosting set up in seconds, 4Netplayers is the home base for your games. So your community can thrive on its own terms.

  • 250+ supported games: From Minecraft to AAA titles—one integration, endless possibilities.
  • One-click hosting: Players spin up servers without delays or complications.
  • Revenue share: You earn a cut every time they play. More servers bring you more revenue.
  • Player focused: A support team run by gamers for gamers.

Built for Gameplay

Unity & Unreal,
First-Class

Drop-in plugins for UE4, UE5 and Unity. Blueprint & C# friendly — no custom netcode.

  • Unity Asset Store + Unreal Fab
  • Samples for proximity, radio, occlusion
  • Native Wwise / FMOD bridge
Unity & Unreal,<br>First-Class
Edge Locations
20+
Europe, NA, APAC, LATAM — same enterprise hardware everywhere.
Typical Round-Trip
<50ms
Worldwide. Measured, not marketed. QUIC / HTTP-3 under the hood.

Massively Scalable

Hundreds of players per voice room with smart partitioning and load-aware servers.

  • 2000+ concurrent users per partitioned room
  • Automatic load balancing
  • Horizontal scale-out on demand
Massively Scalable

25+ Years of Real-Time DNA

Built by the engineers behind TeamSpeak. Battle-tested across ESL FACEIT events and hundreds of studios.

  • Former TeamSpeak architects
  • Official ESL FACEIT Group Partner
  • Hundreds of studios served since 1999
Voice Uptime
99.98%
Highly available core — no pager-duty at 3 a.m.

Host or
Self-Host

Run on ODIN Cloud or ship the same stack to AWS, GCP, Azure or on-prem — no lock-in.

Host or<br>Self-Host

Matchmaking
Ready

First-class connectors for PlayFab, Nakama and GameLift. Allocate and recycle game servers efficiently.

Matchmaking<br>Ready

Frequently Asked Questions

With over 20 years of experience in the gaming industry, ODIN by 4Players provides reliable, innovative, and developer-friendly tools. Our solutions are built to enhance player engagement, streamline development, and support scalable, high-performance gaming experiences.

We focus on transparency, flexibility and developer empowerment. From pay-as-you-go pricing to seamless integrations with popular game engines and tools, ODIN eliminates complexity so you can focus on creating great games.

Yes, all our products operate on a pay-as-you-go model with no hidden fees. This ensures you only pay for the resources you use, providing predictable and scalable costs for your gaming projects.

We provide tools that are easy to integrate, along with extensive documentation and support. For advanced needs, we offer premium support plans, including CI/CD integration guidance and custom implementations.

Absolutely. Whether you’re an indie studio or a AAA developer, our solutions are designed to scale with your needs. From small-scale projects to massive multiplayer games, ODIN delivers reliable performance across all platforms.

Yes, all our products are fully cross-platform, supporting PC, Mac and consoles, with seamless integration for popular engines like Unity and Unreal.

While gaming is our core focus, our solutions also power XR business applications, Educational platforms and Defence solutions among others, making us a trusted partner across industries that rely on immersive communication and scalable hosting.

Our solutions are designed for quick integration. For example, ODIN Voice can be implemented in minutes with ready-to-download packages from the Unity Asset Store and Fab (Unreal). Hosting solutions like ODIN Fleet integrate seamlessly with CI/CD pipelines and matchmaking tools for instant deployment.

Yes, we work closely with developers to tailor our solutions to meet specific needs, whether it’s a custom hosting setup, advanced audio processing or specialized game server workflows.

Visit our Products page to explore in-depth details about ODIN Voice, ODIN Fleet, ODIN Cortex and other offerings. For personalized guidance, contact our team . We are happy to help!
Sending…