The Hydra DAO Foundation will no longer support the development of legacy Hydra software, including the browser extension. It is highly recommended to migrate all your assets from the legacy Hydra Chain as soon as possible to avoid loss of your assets.
If you are encountering difficulties using the legacy extension in Chrome, please attempt to install the unpacked extension directly from https://hydrachain.org/extension via the Chrome extension management screen.
Should the above step not resolve the issue, both Brave browser and Edge browser currently still support the browser extension. However, please be aware that this support is subject to change at any time without prior notice.