System Requirements

HeroWarsHelper 2.4+ required.

HeroWarsHelper Version

All documentation sections and all HWH extensions require HeroWarsHelper 2.4 or newer. Later versions may include additional features not available in older builds.

Install HeroWarsHelper: HeroWarsHelper on GreasyFork.

Minimum Stack

Manager

Keep exactly one userscript manager enabled. Two managers at once are not redundancy; they are two cooks fighting over one pan.

HeroWarsHelper 2.4+

Update the base script first, then install AutoFarmer, Shop Vacuum, Titan Trainer and the other extensions.

Check

After installation, refresh the game and check that buttons appear in the menu or in More.

Browsers

Extensions work in any Chromium-based browser and Firefox that supports a userscript manager:

• Chrome 109+
• Firefox 115+
• Edge 109+
• Opera 95+
• Brave 1.50+

Userscript Manager

One of the following extensions is required:

• Tampermonkey 5.0+ (recommended)
• Violentmonkey 2.18+
• Greasemonkey 4.11+ (limited support)

Installation

1. Install a userscript manager from your browser’s extension store.
2. Install HeroWarsHelper 2.4+.
3. Refresh the Hero Wars tab.
4. Navigate to the desired HWH extension page.
5. Click Install — the manager will open a confirmation dialog.
6. Confirm the installation and refresh the game again.

Compatibility Issues

• Running multiple userscript managers simultaneously is not supported — disable all but one.
• Ad blockers and script blockers may interfere — add hero-wars.com to exceptions.
• Private browsing mode disables extensions by default — enable them in private window settings.