| T2 Metals Gains Regulatory Approval for Acquisition of Shanghai Gold-Silver Project, Yukon 
 newsfilecorp.com
 
 October 16, 2025 8:00 AM EDT | Source:  T2 Metals Corp.
 
 Vancouver, British Columbia--(Newsfile Corp. - October 16, 2025) - T2 Metals Corp. (TSXV: TWO) (OTCQB: TWOSF) (WKN: A3DVMD) ("T2 Metals" or the "Company") is   pleased to announce that all regulatory approvals have been received,   and the Company has closed on its  option to earn  a 100% interest the   27.4 sq km Shanghai gold-silver project in the Yukon (see press release   dated  September 10, 2025).
 
 A   total of 300,000 shares were issued and cash payments totalling  $50,000  have been made. All shares issued under the Option Agreement  are  subject to a four-month hold period from October 10th 2025 in  accordance with applicable securities laws.
 
 The  Shanghai project  sits in the Mayo Mining District (Figure 1), 12 km  west of Hecla  Mining's Keno Hill silver mine with road access within  5km, and Banyan  Gold's AurMac camp only 6km away.  Shanghai lies in the  Tombstone Gold  Belt within 10km of multiple resource-stage gold projects  as reported  within NI43-101 compliant technical reports since 2022 (see  resource  information pertaining to the Eagle, Olive, Raven, Airstrip  and  Powerline projects in Table 1 and  www.sedarplus.ca for supporting technical reports).
 
 Recent   exploration of the Tombstone Gold Belt by Snowline Gold Corp (Valley   project), Sitka Gold Corp (RC Gold project), Banyan Gold Corp (AurMac   project) and Sanatana Resources Inc have highlighted the potential for   major new gold discoveries and value creation.
 
 Mark Saxon, CEO of T2 Metals Corp., said: "We   are very pleased to have secured this exciting gold and silver project   in a region delivering many significant discoveries and during a time  of  a strengthening mining markets.  Our partnership with Shawn Ryan,  who  has joined our Advisory Board, places us near the forefront of  Yukon  exploration."
 
 From 2004, Shawn Ryan staked the  areas  surrounding the historical Shanghai Silver Mine, identifying  overlapping  potential for intrusion-related gold and high-grade silver.   Shawn Ryan  applied the techniques utilised during his discovery of  the White Gold  and Coffee deposits and collected more than 4,000 auger  soil samples.   This sample data defined areas of high  gold-antimony-bismuth, an  association that correlates well to the  intrusion-related gold deposits  being explored by Banyan Gold Corp,  Sitka Gold Corp and Snowline Gold  Corp; and areas of high silver-lead  which correlates to Keno Hill style  mineralization.
 
 The  Shanghai project has no prior drilling but  includes a Class 3 permit  enabling drilling, road construction and  installation of a camp.
 
 The  project is located within the  traditional territory of the Na-cho Nyak  Dun First Nation, which has  settled its land claim, and is a  self-governing first nation.
 
 
  
 Figure 1: Regional Location of the Shanghai Project, Yukon Territory, Canada.
 See Table 1 for additional information on resource-stage projects and supporting NI43-101 report references.
 
 To view an enhanced version of this graphic, please visit:
 images.newsfilecorp.com
 
 
 | Project | EFFECTIVE DATE
 | Author | Report For | Tonnes (M)
 | Au (g/t)
 | Contained Gold
 | Status |  | Brewery Creek | 18/01/2022 | Cook. C. et al., 2022. | Sabre Gold Mines Corp | 34.5 | 1.03 | 1.142 M oz | Measured & Indicated |  | 
 | 
 | 
 | 
 | 36.0 | 0.88 | 1.018 M oz | Inferred |  | Report Title: Preliminary Economic Assessment.  NI 43-101 Technical Report on the Brewery Creek Project Yukon Territory, Canada |  | Eagle (Dublin Gulch) | 31/12/2022 | Harvey, N., 2022 | Victoria Gold Corp | 233.2 | 0.57 | 4.303 M oz | Measured & Indicated |  | 
 | 
 | 
 | 
 | 36.2 | 0.62 | 0.724 M oz | Inferred |  | Report Title: Technical Report.  Eagle Gold Mine.  Yukon Territory, Canada |  | Olive (Dublin Gulch) | 31/12/2022 | Harvey, N., 2022 | Victoria Gold Corp | 11.6 | 0.97 | 0.361 M oz | Measured & Indicated |  | 
 | 
 | 
 | 
 | 5.5 | 1.17 | 206,479 | Inferred |  | Report Title: Technical Report.  Eagle Gold Mine.  Yukon Territory, Canada |  | Raven (Dublin Gulch) | 15/09/2022 | Jutras, M., 2022. | Victoria Gold Corp | 19.9 | 1.67 | 1.071 M oz | Inferred |  | Report Title: Technical Report On The Raven Mineral Deposit, Mayo Mining District Yukon Territory, Canada |  | Blackjack (RC Gold) | 21/01/2025 | Simpson. R., 2025 | Sitka Gold Corp | 39.9 | 1.01 | 1.298 M oz | Indicated |  | 
 | 
 | 
 | 
 | 34.6 | 0.94 | 1.045 M oz | Inferred |  | Report Title: Clear Creek Property, RC Gold Project NI 43-101 Technical Report Dawson Mining District, Yukon Territory |  | Eiger (RC Gold) | 19/01/2023 | Simpson. R., 2025 | Sitka Gold Corp | 27.4 | 0.5 | 0.440 M oz | Inferred |  | Report Title: Clear Creek Property, RC Gold Project.  NI 43-101 Technical Report.  Dawson Mining District, Yukon Territory |  | Airstrip (AurMac) | 28/06/2025 | Jutras, M., 2025 | Banyan Gold Corp | 27.7 | 0.69 | 0.614 M oz | Indicated |  | 
 | 
 | 
 | 
 | 10.1 | 0.75 | 0.244 M oz | Inferred |  | Report Title: Technical Report, Aurmac Property, Yukon Territory, Canada |  | Powerline (AurMac) | 28/06/2025 | Jutras, M., 2025 | Banyan Gold Corp | 84.8 | 0.61 | 1.663 M oz | Indicated |  | 
 | 
 | 
 | 
 | 270.4 | 0.60 | 5.216 M oz | Inferred |  | Report Title: Technical Report, Aurmac Property, Yukon Territory, Canada |  | Florin | 6/04/2025 | Simpson. R., 2021 | St. James Gold Corp. | 170.9 | 0.45 | 2.474 M oz | Inferred |  | Report Title: Florin Gold Project. NI 43-101 Technical Report.  Mayo and Dawson Mining Districts, Yukon Territory |  | Valley (Rouge) | 15/05/2025 | Burrell. H. et al., 2024 | Snowline Gold Corp | 75.8 | 1.66 | 4,047 M oz | Indicated |  | 
 | 
 | 
 | 
 | 81.0 | 1.25 | 3.256 M oz | Inferred |  | Report Title: Rogue Project.  NI 43-101 Technical Report and Mineral Resource Estimate.  Yukon Territory, Canada | 
 
 Table 1:  Gold Deposits in the Tombstone Gold Belt with NI43-101 References
 
 About T2 Metals Corp (TSXV: TWO) (OTCQB: TWOSF) (WKN: A3DVMD)
 
 T2   Metals Corp is an emerging copper and precious metal company enhancing   shareholder value through exploration and discovery. T2 is focused on   the Sherridon Project in Manitoba, the Shanghai Project in the Yukon,   and the Cora Project in Arizona.
 
 Shanghai, Yukon: a  newly  acquired gold and silver project in the Tombstone Gold Belt,  close to  the key assets of Banyan Gold Corp, Sitka Gold Corp, and  Snowline Gold  Corp.
 
 Sherridon, Manitoba:  a famous mining camp in the Flin  Flon Greenstone Belt that includes  two former mines and five historical  copper resources.  Sherridon lies  only 70km from HudBay Minerals  prolific Lalor gold mine.
 
 Cora, Arizona:  a porphyry copper  target within the heart of the Arizona copper belt,  that includes thick  intersections of oxide copper in holes in past  drilling, and a  compelling geophysical anomaly.
 
 ON BEHALF OF THE BOARD,
 
 
 | "Mark Saxon" Mark Saxon
 President & CEO
 | For further information, please contact: t2metals.com
 1 (604) 685-93161305 - 1090 West Georgia St., Vancouver, BC, V6E 3V7
 info@t2metals.com
 | 
 
 
 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 release.
 
 Cautionary Note Regarding Forward-Looking Statements
 
 Certain   information set out in this news release constitutes forward-looking   information. Forward-looking statements are often, but not always,   identified by the use of words such as "seek", "anticipate", "plan",   "continue", "estimate", "expect", "may", "will", "intend", "could",   "might", "should", "believe" and similar expressions. Forward-looking   information in this press release include statements regarding the   potential exercise of the Option and obtaining regulatory approval for   the Option, and future exploration plans for the Company on the Shanghai   project. Forward-looking statements are based upon the opinions and   expectations of management of the Company as at the effective date of   such statements and, in certain cases, information provided or   disseminated by third parties. Although the Company believes that the   expectations reflected in forward-looking statements are based upon   reasonable assumptions, and that information obtained from third party   sources is reliable, they can give no assurance that those expectations   will prove to have been correct. Readers are cautioned not to place   undue reliance on forward-looking statements.
 
 These   forward-looking statements are subject to a number of risks and   uncertainties. Actual results may differ materially from results   contemplated by the forward-looking statements. Accordingly, the actual   events may differ materially from those projected in the  forward-looking  statements. Such risks include uncertainties relating  to exploration  activities; risks in obtaining regulatory approval; the  impact of  exploration competition; unexpected geological conditions;  changes in  government regulations and policies, including trade laws  and policies;  failure to obtain necessary permits and approvals from  government  authorities; volatility and sensitivity to market prices;  volatility and  sensitivity to capital market fluctuations; the ability  to raise funds  through private or public equity financings;  environmental and safety  risks including increased regulatory burdens;  weather and other natural  phenomena; and other exploration,  development, operating, financial  market risks. When relying on  forward-looking statements to make  decisions, investors and others  should carefully consider the foregoing  factors and other uncertainties  and should not place undue reliance on  such forward-looking  statements. The forward-looking statements  contained in this press  release are made as of the date hereof or the  dates specifically  referenced in this press release, where applicable.  The Company does  not undertake to update any forward-looking statements,  except as may  be required by applicable securities laws.
 
 
  SOURCE:  T2 Metals Corp. |