Undead Invasion

Terms of Service

Last updated: January 2025

1. Agreement to Terms

By accessing and using www.undead-invasion.com (“Website”, “Service”) and playing Undead Invasion, you agree to be bound by these Terms of Service and our Privacy Policy. If you disagree with any part of these terms, you must discontinue use of the Website immediately.

These terms apply to all visitors, users, and players who access or use our Service, including those who play Undead Invasion, read our game guides, or interact with any features on our Website.

2. Description of Service

Undead Invasion provides a free-to-play browser-based zombie survival game experience focused on strategic defense and combat against waves of undead. Our Website offers:

  • Undead Invasion: A pixel-style side-scrolling zombie battle survival game where players control a lone post-apocalyptic survivor fighting off constant waves of zombies. Players use different weapons (firearms and melee), set traps and barricades, and strategically defend against increasingly aggressive zombie hordes. The game features wave-based survival where each day brings more intense challenges. Players earn coins by defeating zombies and surviving full days, which can be used to purchase stronger weapons, health items, and defense items. The game has no checkpoints—if your character dies, you must start from the very beginning.
  • Game Guides: Instructional content, tips, and FAQs to help players master survival techniques, understand defense strategies, weapon selection, trap placement, and improve their ability to survive longer against zombie waves.

The game is embedded from Azgames (gamea.azgame.io) and requires no account creation or registration. We reserve the right to modify, suspend, or discontinue any aspect of our Service at any time without prior notice.

3. User Conduct and Responsibilities

You agree to use our Service in a lawful and respectful manner. Specifically, you agree not to:

  • Attempt to hack, cheat, manipulate, or exploit game mechanics to gain unfair advantages in scoring, coin collection, weapon unlocking, or survival progression.
  • Use automated scripts, bots, or tools to interact with the games or Website.
  • Interfere with or disrupt the operation of our Website, servers, or network infrastructure.
  • Attempt to reverse-engineer, decompile, or extract source code from our games or Website.
  • Scrape, harvest, or collect content from our Website without explicit written permission.
  • Introduce viruses, malware, or any harmful code to our Service.
  • Use our Service for any illegal or unauthorized purpose.

Violation of these conduct rules may result in immediate termination of access to our Service without notice or refund (though our Service is free).

4. Intellectual Property Rights

All content on www.undead-invasion.com, including but not limited to text, graphics, logos, layouts, game descriptions, guides, and design elements, is the property of Undead Invasion or its content suppliers and is protected by copyright, trademark, and other intellectual property laws.

The embedded Undead Invasion game is owned and operated by its publisher and is provided through Azgames. Game mechanics, including zombie wave systems, weapon mechanics, defense placement, trap systems, coin collection algorithms, upgrade systems, and physics engines, are proprietary and protected by intellectual property rights.

You may view and play games on our Website for personal, non-commercial entertainment purposes only. You may not copy, modify, distribute, transmit, display, perform, reproduce, publish, license, create derivative works from, transfer, or sell any content from our Service without prior written authorization.

5. Third-Party Services and Content

Our Service integrates with third-party providers:

  • Game Hosting: Undead Invasion is hosted by Azgames (gamea.azgame.io). Your gameplay, progress, scores, unlocked weapons, defense items, and survival records are managed by their systems. We are not responsible for game availability, functionality, data loss, or changes made by the game provider.
  • Analytics: We use Google Analytics (G-MB8ZB11W6T) to monitor Website performance and user behavior. Google's privacy practices govern analytics data collection.

We do not control, endorse, or assume responsibility for third-party services, their availability, accuracy, privacy practices, or content. Your interactions with third-party services are at your own risk, and you should review their terms and privacy policies.

6. Game-Specific Terms

Undead Invasion Gameplay:

  • Gameplay requires strategic thinking, timing, resource management, and precise aim to survive wave after wave of zombies, growing more intense each day.
  • The game ends if your character dies, and you must start from the very beginning as there are no checkpoints or save points.
  • Use different weapons, such as firearms and melee weapons, and set traps and barricades to stay safe from dangerous zombies.
  • Coins earned from defeating zombies and surviving full days can be used to purchase stronger weapons, health items, and especially additional defense items for surviving harder waves ahead.
  • The game features wave-based survival gameplay where each day brings increasingly aggressive zombie hordes with faster, stronger, and more varied zombie types.
  • Maintain distance from zombies as they will attack you when you get too close. Use melee weapons and kicks if enemies get too close, and throw grenades to eliminate large clusters.
  • Strategic defense placement is crucial—place barricades and traps before each wave or in between waves to slow down zombies and give yourself more time to fight back.

Progress and Local Data: Your game progress, including high scores, coin balance, unlocked weapons, defense items, days survived, and survival records, is stored locally in your browser's storage. This data is device-specific and not synchronized across devices. Clearing your browser data will permanently delete your progress. Since the game has no checkpoints, losing this data means starting from the very beginning. We are not responsible for loss of game data due to browser clearing, device changes, or technical issues.

Age Restrictions: Undead Invasion includes gory effects, which may not be suitable for younger audiences or those who find such content uncomfortable. The game is suitable for players aged 13 and older. Players under 13 should obtain parental or guardian consent before playing. We assume no responsibility for unauthorized use by minors.

7. Disclaimers and Limitations

Service Availability: Our Website and games are provided on an “as is” and “as available” basis. We do not warrant that our Service will be uninterrupted, error-free, secure, or free from viruses or other harmful components. Game performance, including zombie wave mechanics, weapon systems, defense placement, trap functionality, coin calculations, and upgrade mechanics, may vary based on your device specifications, browser compatibility, and network conditions.

No Warranties: We disclaim all warranties, express or implied, including but not limited to warranties of merchantability, fitness for a particular purpose, non-infringement, and accuracy of information. We do not guarantee that the Service will meet your requirements or expectations.

Game Data Loss: We are not liable for any loss of game progress, coins, unlocked weapons, defense items, high scores, days survived, or other game data, whether due to technical failures, browser clearing, device changes, third-party service issues, or any other reason. Since the game has no checkpoints, any data loss means starting from the very beginning.

8. Limitation of Liability

To the fullest extent permitted by applicable law, Undead Invasion, its operators, affiliates, and service providers shall not be liable for any indirect, incidental, special, consequential, or punitive damages, including but not limited to loss of profits, data, use, goodwill, or other intangible losses, resulting from your use or inability to use our Service.

Our total liability for any claims arising from or related to your use of the Service shall not exceed fifty United States dollars (USD $50), regardless of the legal theory on which the claim is based.

9. Indemnification

You agree to defend, indemnify, and hold harmless Undead Invasion, its operators, affiliates, licensors, and service providers from and against any claims, liabilities, damages, losses, costs, and expenses (including reasonable attorneys' fees) arising from or related to: (a) your use of our Service; (b) your violation of these Terms; (c) your violation of any third-party rights, including intellectual property rights; or (d) any content you submit, post, or transmit through our Service.

10. Modifications to Terms

We reserve the right to modify, update, or replace these Terms of Service at any time at our sole discretion. Material changes will be indicated by updating the “Last updated” date. Your continued use of the Service after such changes constitutes acceptance of the modified Terms. If you do not agree to the modified Terms, you must stop using the Service.

11. Termination

We may terminate or suspend your access to our Service immediately, without prior notice or liability, for any reason, including if you breach these Terms. Upon termination, your right to use the Service will cease immediately.

You may stop using our Service at any time. Since we do not require account creation, simply closing your browser or navigating away from our Website constitutes termination of your use.

12. Governing Law and Jurisdiction

These Terms of Service are governed by and construed in accordance with the laws of the State of California, United States, without regard to its conflict of law provisions. Any disputes arising from or related to these Terms or your use of the Service shall be subject to the exclusive jurisdiction of the state and federal courts located in Los Angeles County, California.

If any provision of these Terms is found to be unenforceable or invalid, that provision shall be limited or eliminated to the minimum extent necessary, and the remaining provisions shall remain in full force and effect.

13. Contact Information

For questions, concerns, or legal inquiries regarding these Terms of Service, please contact us at:

Email: legal@undead-invasion.com
We aim to respond to legitimate inquiries within 30 days.

14. Acknowledgment

By using www.undead-invasion.com and playing Undead Invasion, you acknowledge that you have read, understood, and agree to be bound by these Terms of Service and our Privacy Policy. If you do not agree to these terms, please do not use our Service.