Thunder Mountain Gold, Inc. — Proxy Solicitation & Information Statement 2025

Dec 16, 2025

THUNDER MOUNTAIN GOLD, INC.
11770 W. President Drive, Ste. F, Boise, Idaho 83713
(208) 658-1037

NOTICE OF ANNUAL MEETING OF SHAREHOLDERS

TO BE HELD December 10, 2024

To the shareholders of THUNDER MOUNTAIN GOLD, INC.:

The Annual Meeting of Shareholders of Thunder Mountain Gold, Inc. (the "Company"), a Nevada Corporation, will be held as a virtual meeting on Tuesday, December 10, 2024 at 12:00 p.m. Mountain Time for the following purposes:

1. To Elect Directors.
2. To ratify and reapprove the Stock Option Plan.
3. To ratify Assure CPA as independent auditors.
4. To transact such other business as may properly come before the meeting and any postponement(s) or adjournment(s) thereof.

Only Shareholders of record, at the close of business on October 16, 2024, are entitled to notice of and to attend and to vote at the meeting. A telephone conference call-in number for the virtual meeting has been made available at 1 (208) 513-1225 (Bridge Number 465318). Interested parties are encouraged to visit the Company's website at www.thundermountaingold.com for additional information. Information on our website does not form any part of the material for solicitation of proxies.

Shareholders can also attend the Thunder Mountain Gold Annual Meeting on December 10, 2024, 12:00 PM Mountain Time (US and Canada) by Joining the Zoom Meeting:

https://us06web.zoom.us/j/81662845970?pwd=cKjFbNGsPR5bJGBJdCEbogDWP9QKlj.1

Meeting ID: 816 6284 5970
Security Passcode: 468109

By order of the Board of Directors,

THUNDER MOUNTAIN GOLD, INC.

/s/ ERIC T. JONES

ERIC T. JONES, President & Principal Executive Officer

October 29, 2024 - Approximate Date of mailing to Shareholders

NOTE: PLEASE VOTE AS PROMPTLY AS POSSIBLE USING THE INTERNET OR THE DESIGNATED TOLL-FREE TELEPHONE NUMBER, OR BY REQUESTING A PRINTED COPY OF THE PROXY MATERIALS AND COMPLETING AND RETURNING BY MAIL THIS IS IMPORTANT FOR THE PURPOSE OF ENSURING A QUORUM AT THE MEETING. ANY PERSON GIVING A PROXY HAS THE POWER TO REVOKE IT AT ANY TIME, AND STOCKHOLDERS WHO ARE PRESENT AT THE MEETING MAY WITHDRAW THEIR PROXIES AND VOTE IN PERSON. IF YOU HOLD YOUR SHARES THROUGH AN ACCOUNT WITH A BROKERAGE FIRM, BANK, OR OTHER NOMINEE, PLEASE FOLLOW THE INSTRUCTIONS YOU RECEIVE FROM THEM TO VOTE YOUR SHARES.