Resolved Google Antigravity Issue: Sorry, this account is ineligible to use Antigravity

Google Antigravity: Solution for Being Stuck on Login

After spending a day changing my Google account region from Hong Kong to Taiwan, I finally managed to sign in to Antigravity. Steps I used:

1. Switch your VPN to a supported region (preferably the same one I used) and enable TUN mode (global mode is not required);
2. Change your Google account’s region to a supported region (for example: United States, Japan, Taiwan — detailed steps below);
3. After the region change is processed (you’ll receive an email notification), sign in again. Good luck!

Error: Your current account is not eligible for Antigravity, because it is not currently available in your location.

This means the Google account you’re using is not in a supported region. The solution is to change the account’s associated region.

How to Change Your Google Account’s Associated Region

Visit Google’s “Request to Change Associated Region” page: https://policies.google.com/country-association-form

1. First check the current associated region — if it’s already in a supported region, you don’t need to change it;
2. Choose the target region you want to change to (for example: United States, Japan);
3. Select a reason (recommended: avoid saying you’re using a VPN);
4. Submit the request (this requires manual review, you will receive an email notification in about an hour).

Google Antigravity Official Download

https://antigravity.google/download

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Google released Antigravity, an AI programming tool. After downloading and installing, I followed the setup prompts and successfully signed in, which redirected me to https://antigravity.google/auth-success. However, when returning to the Antigravity window, it kept showing “Setting Up Your Account”, like the image below:

Members in a WeChat group also reported the same issue. I checked domestic and international tech forums and found many users encountering this. Suggested fixes varied — some said to use a different account, others suggested changing IP addresses. I tried several approaches but didn’t find a definitive fix yet.

Hope Google resolves this soon so everyone can try Antigravity (and use Gemini 3 Pro within Antigravity).