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nProtect GameGuard
What nProtect GameGuard is
nProtect GameGuard is a paid security product for online game operators. It is designed to block client tampering and unauthorized tools, detecting speed hacks, macros, hooking and debugging, while blocking hacking attempts in real time. GameGuard encrypts executable files and DLLs, checks tampering with CRC verification and prevents altered clients from running. Double-encrypted client-server authentication changes its real-time algorithm to resist bypass attempts. MD5 and binary-based automatic registration address new threats, while log-based policy changes can be applied without a separate update. Operators receive a log server and dashboard for status monitoring, statistics, analytics and conditional searches. INCA Internet says GameGuard works with Unreal and Unity games and Windows, Steam, Epic Games and Steam Deck environments. The client requirement is Windows 7 or later in 32-bit or 64-bit versions. Pricing starts at $30,000/yr.
Who it suits
It is aimed at game operators seeking security controls for a fair online gaming environment. It supports games using Unreal or Unity and PC environments listed by the maker.
What it does well
- Detects hacks, macros, hooking and debugging
- Checks client files with CRC verification
- Uses changing encrypted authentication
- Provides monitoring dashboard and log searches
- Offers dedicated technical support
What to know first
- No free plan
- Pricing starts at $30,000/yr
- Client requirement is Windows 7 or later
- License example covers one game and territory
Limits
There is no free plan. The listed GameGuard plan starts at $30,000 per year; licensing may use a flat price or monthly peak concurrent users basis, with the example quote covering one game client in one country territory.
Plans
| Plan | Billed and limits | Price |
|---|---|---|
| nProtect GameGuard | US$ 30,000 / year · Example quote for one game client in one country territory · License may be flat price or monthly peak concurrent users (PCU) basis | $30,000 a year |
As nprotect.com lists them, read 9 Oct 2026. The maker's own page has the final word.
Getting started
- Open the nProtect GameGuard website
- Review the paid GameGuard plan
- Select licensing for a game client and territory
- Install the Windows-compatible game client integration
- Configure monitoring through the log server and dashboard
- Contact INCA Internet for dedicated technical support
Verdict
GameGuard focuses on preventing altered clients and unauthorized tools while giving operators monitoring and support options. Its cost and game-operator focus make it unsuitable for individual players.
Questions
How much does nProtect GameGuard cost?
The listed plan costs $30,000 a year, billed at US$30,000 per year. Licensing may be flat price or based on monthly peak concurrent users.
Is there a free plan?
No. nProtect GameGuard is listed as paid and has no free plan.
Which platforms and environments are supported?
The product is listed for web and Windows, with PC support. INCA Internet says it works with Unreal and Unity games and Windows, Steam, Epic Games, and Steam Deck environments.
What Windows versions are required?
The game client environment is compatible with Windows 7 and above, in both 32-bit and 64-bit versions.
What support does the maker provide?
INCA Internet offers dedicated one-to-one technical support for each game, log analysis tools, and emergency modules for blocking hack tools.
Who makes nProtect GameGuard?
INCA Internet makes the product. The company began online PC security services in 2000 and lists its head office in Seoul, Republic of Korea.
Facts from nProtect GameGuard's own pages
- Client protection
- It encrypts executable files and DLLs, checks for tampering with CRC verification, and blocks tampered clients from running. · nprotect.com, 9 Oct 2026
- Founded
- 2000 · nprotect.com, 28 Sept 2026
- Headquarters
- Seoul, Republic of Korea · nprotect.com, 28 Sept 2026
- Integrations
- The maker says GameGuard is compatible with games based on Unreal and Unity engines and with Windows, Steam, Epic Games, and Steam Deck environments. · nprotect.com, 9 Oct 2026
- Intended customers
- The product is presented as a game security solution for game operators seeking a safe and fair online gaming environment. · nprotect.com, 9 Oct 2026
- Maker
- INCA Internet says it began online PC security services in 2000 and lists its head office in Seoul, Republic of Korea. · nprotect.com, 9 Oct 2026
- Monitoring
- A log server and dashboard provide operational status monitoring, statistics, analytics, and conditional log search. · nprotect.com, 9 Oct 2026
- Purpose
- nProtect GameGuard blocks tampering with online game clients and the use of unauthorized tools. · nprotect.com, 9 Oct 2026
- Server authentication
- It uses double encryption authentication between server and client and changes the real-time authentication algorithm to block bypass attempts. · nprotect.com, 9 Oct 2026
- Support
- The maker offers dedicated one-to-one technical support for each game, log analysis tools, and emergency hack-tool blocking modules. · nprotect.com, 9 Oct 2026
- System requirement
- The game client environment is compatible with Windows 7 and above in 32-bit and 64-bit versions. · nprotect.com, 9 Oct 2026
- Threat detection
- It detects attacks such as speed hacks, macros, hooking, and debugging, and blocks hacking attempts in real time. · nprotect.com, 9 Oct 2026
- Updates
- The product uses MD5 and binary-based automatic registration to respond to new threats, and reflects log-based real-time policy without a separate update. · nprotect.com, 9 Oct 2026
Where nProtect GameGuard stands on Freedom251
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