| JZR Gold Announces First Concentrate From Vila Nova Gold Project 
 thenewswire.com
 
 October 14, 2025 -TheNewswire -  Vancouver, British Columbia, Canada – JZR Gold Inc. (the “Company” or  “JZR”) (TSXV: JZR) is pleased to announce that it has been advised by  ECO Mining Oil & Gaz Drilling and Exploration (EIRELI) (“ECO”), the  operator of the Vila Nova gold project (the “Vila Nova Gold Project”)  located in the State of Amapa, Brazil, that it has produced its first  gold concentrate from the fully permitted Vila Nova Gold Project. ECO  has advised that the 800 tonne-per-day bulk sampling gravimetric mill is  still undergoing further testing and optimization in order to improve  efficiency and to increase the volume of material that will be  processed. The Company will provide updates on the results of the tests  and progress of the Vila Nova Gold Project as such information is  received from ECO.
 
 JZR possesses a 50% net profit interest (the “NPI”) in  all profit generated from the Vila Nova Project. The NPI was acquired  pursuant to a Joint Venture Royalty Agreement dated July 6, 2020, as  amended on January 9, 2023, between the Company and ECO.
 
 Robert Klenk, the Company’s CEO commented: “We are very  excited with the progress at the Villa Nova Gold Project. In addition,  ECO states it has begun stock-piling material at the Mill in  anticipation of increasing the through-put of the Mill in the near  future.”
 
 For further information, please contact:
 
 Robert Klenk
 Chief Executive Officer
 E:  rob@jazzresources.ca
 T: 604-329-9092
 
 Forward looking statement
 
 This news release contains forward-looking statements,  which includes any information about activities, events or developments  that the Company believes, expects or anticipates will or may occur in  the future. Forward-looking statements in this news release include  statements with respect to the Mill and anticipated production of gold.  Forward-looking information reflects the expectations or beliefs of  management of the Company based on information currently available to  it. Forward-looking information is subject to known and unknown risks,  uncertainties and other factors that may cause the actual results, level  of activity, performance or achievements of the Company to be  materially different from those expressed or implied by such  forward-looking information. These factors include, but are not limited  to: risks associated with the business of the Company: business and  economic conditions in the mineral exploration industry generally; the  supply and demand for labour and other project inputs; changes in  commodity prices; changes in interest and currency exchange rates; risks  related to inaccurate geological and engineering assumptions; risks  relating to unanticipated operational difficulties (including failure of  equipment or processes to operate in accordance with the specifications  or expectations, unavailability of materials and equipment, government  action or delays in the receipt of government approvals, industrial  disturbances or other job action and unanticipated events related to  health, safety and environmental matters); risks related to adverse  weather conditions: geopolitical risk and social unrest; changes in  general economic conditions or conditions in the financial markets: and  other risk factors as detailed from time to time in the Company's  continuous disclosure documents filed with the Canadian securities  regulators. The forward-looking information contained in this press  release is expressly qualified in its entirety by this cautionary  statement. The Company does not undertake to update any forward-looking  information, except as required by applicable securities laws.
 
 Neither the TSX  Venture Exchange nor its regulation services provider (as that term is  defined in the policies of the TSX Venture Exchange) accepts  responsibility for the adequacy or accuracy of this press release.
 
 None of the  securities of JZR have been registered under the U.S. Securities Act of  1933, as amended (the “U.S. Securities Act”), or any state securities  law, and may not be offered or sold in the United States or to, or for  the account or benefit of, persons in the United States or "V.S.  persons" (as such term is defined in Regulation S under the U.S.  Securities Act) absent registration or an exemption from such  registration requirements. This news release shall not constitute an  offer to sell or the solicitation of an offer to buy in the United  States nor shall there be any sale of the securities in any State in  which such offer, solicitation or sale would be unlawful.
 
 NOT FOR DISTRIBUTION  TO U.S. NEWSWIRE SERVICES OR FOR RELEASE, PUBLICATION, DISTRIBUTION OR  DISSEMINATION, DIRECTLY OR INDIRECTLY, IN WHOLE OR IN PART, IN OR INTO  THE UNITED STATES
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