Features How It Works
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Stop Cheaters.
Keep Your Players.

Nopternal is a lightweight anti-cheat SDK built for developers who care about game integrity. Drop one DLL, set up a simple relay server, call a few functions, and get real-time trust scores for every player. Up and running in under five minutes with zero disruption to your existing workflow.

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// 1. Include the SDK header
#include "NopternalSDK.h"
 
using namespace Nopternal::Core::SDK;
 
// 2. Initialise (points to your server)
Init("game.yourserver.com", 6000);
 
// 3. Start a player session
StartSession(sessionId, playerId);
 
// 4. Read trust score (0-100)
int trust = GetTrustState();
 
// That's it. You're protected.
< 5 min Average Integration Time
0-100 Trust Score Per Player
Real-Time Dashboard Monitoring
Advanced Usermode Detections
How It Works

Up and running in minutes

01

Sign Up & Get Your API Key

Create an account, choose a plan, and receive a unique API key tied to your game. The whole process takes under two minutes.

02

Drop In the DLL

Copy Nopternal.Core.SDK.dll next to your game executable and call Init() with your relay server address. No build changes required.

03

Monitor Your Players

Call StartSession when a player joins. View live trust scores and detection events in your dashboard as they play.

Security

Designed so cheaters hit a dead end

Most anti-cheat solutions leave a trail that a determined cheater can follow. Nopternal is built differently — your credentials stay on your infrastructure, completely out of reach from anyone trying to reverse engineer your game.

Every session is cryptographically tied to the player who started it. There is no way to spoof, replay, or impersonate a session without access to your own servers.

  • Your credentials stay on your infrastructure — always
  • Sessions are player-locked — impossible to impersonate
  • Works seamlessly with your existing game server setup
Game Client
Nopternal SDK running in-game
Secure Relay
Your Game Server
Your infrastructure, your control
Verified & Protected
Nopternal
Real-time detection & dashboard
Protection

Everything you need to fight cheaters

Memory Integrity Monitoring

Continuously scans the process for signs of unauthorised memory modification or injected code running alongside your game.

SDK Self-Protection

The SDK verifies its own integrity at runtime. Any attempt to tamper, patch, or disable it is detected and reported immediately.

Function Hook Detection

Detects attempts to redirect or intercept your game's function calls at runtime — a technique used by virtually every modern cheat tool.

Debugger Detection

Identifies debugging tools attached to your game process using multiple independent detection methods that are hard to bypass simultaneously.

Trust Score Engine

Every player starts at 100. Each confirmed detection deducts weighted points. Poll GetTrustState() at any time to act on risk in your own game logic.

Developer Dashboard

A full web portal to review live sessions, per-player trust scores, detection events, and manage your API key and subscription.

Works with
Native C++
Unreal Engine 5
Unity
Early Access

Be the first to protect your game

Nopternal is currently in development. Drop your email and you'll be among the first to know when we open access, and the first to get your hands on it.

No spam. No sharing your data. Just an email when we're ready for you.