> ## Documentation Index
> Fetch the complete documentation index at: https://docs.zbdpay.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Knowledge Base

> Learn best practices for implementing secure, scalable Bitcoin rewards in your games and apps

Your complete resource for mastering Bitcoin rewards integration. From security fundamentals to advanced implementation strategies, we've compiled everything you need to build successful rewarded experiences.

<Info>
  **Built from Experience** - These guides come from real-world implementations across hundreds of games processing millions of rewards. Learn from what works.
</Info>

## What You'll Find Here

<CardGroup cols={3}>
  <Card title="Security First" icon="shield">
    Protect your rewards from cheaters and hackers
  </Card>

  <Card title="Best Practices" icon="star">
    Proven patterns from successful integrations
  </Card>

  <Card title="Platform Guides" icon="gamepad">
    Step-by-step integration for Unity, Unreal, and more
  </Card>
</CardGroup>

## Featured Courses

### 🎮 Rewarded Play Guide

Learn how to implement Bitcoin rewards that drive engagement without breaking your game economy.

<Card title="Start Rewarded Play Course" icon="play" href="/earn/knowledge-base/rewarded-play">
  **Essential for Game Developers** - Understand reward economics, player psychology, and implementation strategies that have driven 40% retention increases.
</Card>

**What's Covered:**

* Designing sustainable reward economies
* Balancing fun gameplay with real rewards
* Anti-cheat strategies specific to rewarded games
* Case studies from successful implementations

### 🔒 Game Security Course

<Warning>
  **Required Reading** - When real money is involved, security isn't optional. This comprehensive course covers every attack vector and how to defend against it.
</Warning>

Our 9-part security course takes you through:

<Steps>
  <Step title="The Insecure Game">
    Start with a vulnerable example game
  </Step>

  <Step title="Attack Vectors">
    Learn how hackers exploit games:

    * Hacking saved game files
    * Memory manipulation
    * Source code decompilation
    * Network traffic interception
  </Step>

  <Step title="Defense Strategies">
    Implement professional security:

    * Server-side validation
    * Anti-tampering measures
    * Replay attack prevention
    * Device verification
  </Step>
</Steps>

<Card title="Begin Security Course" icon="lock" href="/earn/knowledge-base/game-security">
  **9 Comprehensive Modules** - From basic vulnerabilities to advanced protection strategies. With code examples and real attack scenarios.
</Card>

### 🛠️ Integration Guides

Platform-specific guides for seamless implementation:

<CardGroup cols={2}>
  <Card title="Unity Engine" icon="unity" href="/earn/knowledge-base/integrations/unity">
    **Most Popular** - Complete Unity integration with our drag-and-drop SDK

    * C# code examples
    * Prefab components
    * iOS/Android build guides
    * Performance optimization
  </Card>

  <Card title="Beamable Servers" icon="server" href="/earn/knowledge-base/integrations/beamable">
    **Backend Integration** - Server-side rewards with Beamable

    * Microservice setup
    * Player economy design
    * Secure API patterns
    * Scaling strategies
  </Card>
</CardGroup>

## Why This Knowledge Matters

### The Cost of Getting It Wrong

<Tabs>
  <Tab title="Security Breaches">
    **Without Proper Security:**

    * Hackers drain reward pools
    * Fake rewards flood the system
    * Player trust destroyed
    * Potential legal issues

    **One game lost \$50,000 in 24 hours** due to a simple client-trust vulnerability.
  </Tab>

  <Tab title="Poor Implementation">
    **Common Mistakes Cost:**

    * Players exploit imbalanced rewards
    * Server costs spiral out of control
    * Retention actually decreases
    * Negative reviews pile up

    **Proper implementation drives 3-5x ROI** on reward spend.
  </Tab>

  <Tab title="Scaling Issues">
    **Growing Pains:**

    * Rewards system can't handle success
    * Database locks under load
    * API rate limits hit
    * Players face delays

    **Plan for 100x growth** from day one.
  </Tab>
</Tabs>

## Learning Paths

Choose your journey based on your role:

### For Game Developers

<Steps>
  <Step title="Security Course">
    Start with security fundamentals (2-3 hours)
  </Step>

  <Step title="Rewarded Play Guide">
    Learn reward design principles (1 hour)
  </Step>

  <Step title="Platform Integration">
    Implement in your engine (2-4 hours)
  </Step>

  <Step title="Launch & Iterate">
    Monitor, adjust, optimize
  </Step>
</Steps>

### For Backend Engineers

<Steps>
  <Step title="Security Course (Advanced)">
    Focus on modules 5-9 for server security
  </Step>

  <Step title="API Best Practices">
    Study rate limiting and validation
  </Step>

  <Step title="Beamable Guide">
    If using microservices architecture
  </Step>
</Steps>

### For Product Managers

<Steps>
  <Step title="Rewarded Play Overview">
    Understand the economics
  </Step>

  <Step title="Security Introduction">
    Know the risks and mitigations
  </Step>

  <Step title="Case Studies">
    Learn from successful implementations
  </Step>
</Steps>

## Quick Reference

### Security Checklist

<Checklist>
  * [ ] Never trust the client
  * [ ] Validate all rewards server-side
  * [ ] Implement rate limiting
  * [ ] Use cryptographic signatures
  * [ ] Monitor for anomalies
  * [ ] Regular security audits
  * [ ] Incident response plan
</Checklist>

### Common Vulnerabilities

| Attack Type          | Risk Level | Prevention                |
| -------------------- | ---------- | ------------------------- |
| Memory hacking       | 🔴 High    | Server validation         |
| Replay attacks       | 🔴 High    | Nonce/timestamp checks    |
| Save file tampering  | 🟡 Medium  | Encryption + server sync  |
| Network interception | 🟡 Medium  | TLS + certificate pinning |
| Fake devices         | 🟡 Medium  | Device attestation        |

## Community Wisdom

<CardGroup cols={2}>
  <Card title="Success Stories" icon="trophy">
    **THNDR Games**: "The security course saved us from a major vulnerability before launch"

    **Bitcoin Miner**: "Rewarded play guide helped us balance rewards perfectly"
  </Card>

  <Card title="Lessons Learned" icon="lightbulb">
    **Common Insight**: "We wish we'd read the security course before writing any code"

    **Best Practice**: "Server-side validation isn't optional - it's essential"
  </Card>
</CardGroup>

## Stay Updated

The landscape of rewarded gaming evolves rapidly:

* **New Attack Vectors** - We update the security course as new threats emerge
* **Platform Changes** - Integration guides updated for latest SDKs
* **Best Practices** - Community-driven improvements

<Note>
  **Continuous Learning** - Bookmark this knowledge base and check back regularly. We add new content based on developer feedback and emerging trends.
</Note>

## Get Started

Don't wait until after launch to think about security and best practices:

<CardGroup cols={3}>
  <Card title="Start Security Course" icon="shield" href="/earn/knowledge-base/game-security">
    Essential for every developer
  </Card>

  <Card title="Rewarded Play Guide" icon="coins" href="/earn/knowledge-base/rewarded-play">
    Design sustainable economies
  </Card>

  <Card title="Unity Integration" icon="unity" href="/earn/knowledge-base/integrations/unity">
    Most popular platform guide
  </Card>
</CardGroup>

***

<Card title="Questions? Need Guidance?" icon="comments" href="https://zbd.one/sales">
  **Talk to Our Team** - Get personalized advice for your specific implementation challenges.
</Card>