Install GrepoHelper
Get your Grepolis bot up and running in just 3 simple steps
Choose Your Browser
Important Notice
⚠️ If not using GenLogin, make sure to keep the tab active for the bot to work properly.
Install Tampermonkey Chrome
Install Tampermonkey
Add the Tampermonkey extension to your Chrome browser to manage userscripts.
Install TampermonkeyEnable Developer Mode
Enable developer mode in Chrome to allow userscript installations.
Click on the three dots (⋮), go to Extensions, then click Manage Extensions.

Toggle the "Developer mode" switch in the top right corner, then restart Google Chrome.

Install GrepoHelper Bot
Ready to Install GrepoHelper!
Click the button below and Tampermonkey will automatically detect and install the userscript.
What happens next?
A new tab opens with the userscript file
Tampermonkey detects and shows install dialog
Click "Install" in the Tampermonkey popup
GrepoHelper is ready to use on Grepolis!
Activate Your Trial
Get Your Free Trial
Complete the setup by entering your trial code to unlock all premium features.
How to activate your trial:
Go to your Account Page to get your unique trial code
Open Grepolis and log into your game account
Look for the GrepoHelper interface (appears automatically)
Enter your trial code and enjoy premium features!

Important Notes:
- Each trial code can only be used once
- Make sure you're logged into the correct Grepolis account
- If the bot interface doesn't appear, restart your browser
- Contact support if you need assistance
You're All Set! 🎉
GrepoHelper is now installed and ready to enhance your Grepolis experience. If you need any help or have questions, don't hesitate to reach out!