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About
Visualize real-time network packet flow by placing and connecting various network devices. Learn networking concepts through interactive simulations, with detailed feedback on packet failures and two progressive learning modes.
✓14 network device types
✓Real-time packet flow visualization
✓Simple and Realistic simulation modes
✓Detailed educational feedback on failures
✓Daily network outage challenges
✓16-language UI support
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What's New in PAKEDOU
7.0.1
October 15, 2026
- Ads: banner ads in the Free version are now served by Pangle. You can change whether ads are personalized at any time under "?" > "Ad settings" - The app's screens are now fully translated into Hindi, Indonesian, Russian, Italian, Turkish, Thai and Vietnamese - Layout fixes for narrow screens (small iPhones, iPad Slide Over / Split View) and for iPhone in landscape - Realistic mode: after you fix a route, the next HTTP send starts a new connection right away; changing a port's IP address takes effect immediately - The help guide's "Simulation Controls" section now describes the current buttons - Bug fixes and stability improvements
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FAQ
What is PAKEDOU?
PAKEDOU is a simulation app that visualizes network packet flow in real time. It allows users to place and connect various network devices to understand how networks function.
How does PAKEDOU help with learning?
PAKEDOU offers two modes: Simple Mode for beginners and Realistic Mode for advanced simulation. It provides educational feedback explaining why packets fail and offers hints for correction.
What devices and protocols can be simulated in PAKEDOU?
The app supports 14 types of network devices, including Routers, Switches, Firewalls, and DNS Servers. It visualizes the flow of HTTP, DNS, ICMP, ARP, and TCP packets.
Does PAKEDOU have ads?
Yes, PAKEDOU contains advertisements. As a free app with in-app purchases, ads are displayed to support its continued development and availability.
What are the differences between Free and Pro versions of PAKEDOU?
The Free version offers 5 device types and 1 save slot. The Pro version, available via in-app purchase, provides access to more devices, 5 save slots, and the ability to replay past daily challenges.
Is PAKEDOU suitable for certification preparation?
Yes, PAKEDOU is designed for students preparing for certifications like CCNA and CompTIA Network+. The realistic simulations and detailed feedback aid in understanding complex networking concepts.
How often is PAKEDOU updated?
The latest version, 7.0.1, was released on October 15, 2026. Updates typically include new features, bug fixes, and improvements based on user feedback.
Can I use PAKEDOU offline?
Yes, PAKEDOU can be used offline. It includes 14 bundled challenges that are always available, and the story, hints, and explanations are provided in all 16 supported languages.
