Hely Strike

Terms of Service

Last updated 12 October 2026

1. The agreement

These terms cover your use of the Hely Strike mobile game, published by Osidev. By installing or playing the game you accept them. If you don't, please don't install the game.

2. Your licence

We grant you a personal, non-exclusive, non-transferable, revocable licence to install and play Hely Strike on devices you own or control, for your own non-commercial use. The game itself, its artwork, audio, characters and code remain ours.

3. What you may not do

  • Reverse-engineer, decompile or modify the game, except where the law expressly allows it
  • Redistribute, resell, rent or sublicense the game or any part of it
  • Use cheats, automation or modified clients to manipulate leaderboard scores, or to change your progress, gold, cores or other items outside normal play
  • Interfere with the online service the game uses, or try to reach another player's data
  • Use the game's artwork, name or branding in your own products without written permission

4. Leaderboards and fair play

Leaderboards are optional and provided through Apple Game Center on iPhone and Google Play Games on Android. We may remove scores that appear to have been obtained by tampering. Because Apple and Google host the rankings, their availability isn't something we control.

Our server checks each copy of your save for signs of cheating, as our privacy policy describes. If we conclude that an account has been tampered with, we may ban it: our server stops accepting new copies of its save, and the game stops submitting its scores. The game stays playable and purchases are still delivered. A ban is decided by a person, not automatically, and you can ask us to review one by writing to the address below.

5. Purchases and virtual items

Any in-app purchase is a transaction with Apple on iPhone, or with Google Play on Android, not with us, and that store's refund policies apply. Virtual items (gold, cores, troops, upgrades) have no monetary value and can't be exchanged for money. They're stored with your progress on your device, so they may be lost if you delete the game or lose your device.

6. Updates and availability

We may update, change or discontinue the game or any part of it, including the online service it uses to keep a copy of your progress and deliver purchases. We aren't obliged to keep any particular feature, level or item available, and we don't guarantee uninterrupted availability.

7. No warranty

The game is provided “as is”, without warranty of any kind, to the fullest extent the law allows. We don't warrant that it will be error-free or that it will run on every device.

8. Limitation of liability

To the fullest extent permitted by law, Osidev isn't liable for indirect, incidental or consequential damages arising from your use of the game, including lost progress or lost virtual items. Nothing here limits liability that can't lawfully be limited.

9. Termination

You may end this agreement at any time by deleting the game. We may end it if you materially breach these terms.

10. Changes

We may revise these terms. The date above shows when they last changed, and continuing to play after a change means you accept the revised terms.

11. Contact

Osidev · admin@hashstore.app