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OZeroSecurity Anti-Cheat SDK
Paju-si, Gyeonggi-do, Republic of Korea
What it is
OZeroSecurity Anti-Cheat SDK is a Native C++ anti-cheat SDK for Unity games. It detects memory tampering, speed hacks, injection, MOD APKs, build tampering, and Steam piracy signals. Listed protections include Secure Types, build integrity validation, speed and time hack prevention, device binding, install source validation, secure files, Safe PlayerPrefs, and Steam Guard. The maker says critical values run in a Native C++ heap while C# receives masked tokens, with the same protection model for IL2CPP and Mono. Setup involves importing the package and enabling modules in Unity Config & Dashboard; manual scene wiring is not required. Unity 2022.3 LTS and later are listed as compatible. Standard costs $159, paid once and includes ten modules, offline operation, and unlimited projects. Pro Add-on costs $199 a month, adds server verification and other operations features, and covers one project. Some Pro runtime features may require internet access.
For and against
For
- Lists ten security modules in Standard.
- Standard supports offline operation and unlimited projects.
- Supports IL2CPP and Mono.
- Pro adds server verification and telemetry.
- Supports hardware bans and server-side detection.
Against
- Standard has no free plan.
- Pro costs $199 a month.
- Some Pro runtime features may require internet.
- New binaries and Pro server features require an active subscription.
The verdict
OZeroSecurity offers a Unity-focused SDK with offline Standard operation and additional Pro server features. Teams should account for subscription limits on new binaries and Pro services after a subscription ends.
Who it suits
The SDK suits Unity game teams seeking client-side protections and, with Pro, server verification and operations tools. Standard may fit teams that need offline operation without a separate server.
Plans and prices
Standard
All 10 security modules · Offline operation · Unlimited projects · Unity Asset Store standard license
Read 29 Sep 2026 · ozerosecurity.com
Pro Add-on
One project · 100K MUAD included · Up to five variant rotations per rolling 30 days · $2 per additional complete 1K MUAD
Read 29 Sep 2026 · ozerosecurity.com
On the record
- Company address
- The site identifies OZeroSecurity Inc. and gives its address as 1246 Gyeongui-ro, Paju-si, Gyeonggi-do, 10896, Republic of Korea.ozerosecurity.com · read 29 Sep 2026
- Integration
- The maker says baseline integration involves importing the package and enabling modules in the Unity Config & Dashboard, with no manual scene wiring required.ozerosecurity.com · read 29 Sep 2026
- Native protection
- The product says critical values are processed in a Native C++ heap while C# receives masked tokens, and that IL2CPP and Mono use the same protection model.ozerosecurity.com · read 29 Sep 2026
- Offline use
- The maker says Standard works offline without a separate server, and Standard and Pro support offline play, although some Pro runtime features may require internet access.ozerosecurity.com · read 29 Sep 2026
- Product
- OZeroSecurity describes its product as a Native C++ anti-cheat SDK for Unity games.ozerosecurity.com · read 29 Sep 2026
- Pro operations
- Pro adds server verification, an operations dashboard, telemetry, automatic blocking, remote security settings, and security reports.ozerosecurity.com · read 29 Sep 2026
- Security modules
- Its listed modules include Secure Types, build integrity validation, speed and time hack prevention, injection detection, device binding, install source validation, secure files, Safe PlayerPrefs, and Steam Guard.ozerosecurity.com · read 29 Sep 2026
- Server integration
- Teams with their own server can validate OZA tokens through /v1/validate, while teams without one can use OZero Managed Verification.ozerosecurity.com · read 29 Sep 2026
- Subscription limits
- After a Pro subscription ends, acquired project-specific native binaries and local protection in shipped apps remain available, while new binaries, rotations, updates, and Pro server features require an active subscription.ozerosecurity.com · read 29 Sep 2026
- Support
- Integration inquiries require an Asset Store invoice or OZero license key, and Pro customers can open support requests in the operations portal.ozerosecurity.com · read 29 Sep 2026
- Threat detection
- The SDK detects memory tampering, speed hacks, injection, MOD APKs, build tampering, and Steam piracy signals.ozerosecurity.com · read 29 Sep 2026
- Unity compatibility
- The site lists Unity 2022.3 LTS and later, with IL2CPP and Mono support.ozerosecurity.com · read 29 Sep 2026
