Gamma Resources Commences Aerial Photogrammetry Survey at Green River, Utah

VANCOUVER, April 2, 2026 - Gamma Resources Ltd. (TSXV:GAMA)(OTCQB:GAMXF)(FRA:MRD0) ("Gamma" or the "Company") is pleased to announce the commencement of a high-resolution aerial photogrammetry survey at its Green River Project in Utah.

The survey is designed to generate high-resolution topographic data and orthophotography across the Project area, supporting detailed geological mapping and structural interpretation. The resulting 3D terrain models will enhance the Company's ability to refine exploration targets, locate historical boreholes and support planning for future drilling and field programs.

Gabriel Alonso-Mendoza, CEO and Director of Gamma, commented, "We are pleased to commence work at our Green River Project in Utah. Advancing projects systematically through the exploration cycle is important, particularly in a region with demonstrated mineral potential. This aerial survey is expected to provide a strong technical foundation to support target refinement and guide future work programs. The program also complements our ongoing efforts in New Mexico, where we continue to advance toward drilling and build momentum across the portfolio."

About the Green River Project

The Green River Project, is a royalty-free uranium exploration property located in Emery County, Utah. Covering approximately 1,100 acres across 55 lode mining claims in the San Rafael Mining District, the project sits within the Acers on Mineral Belt and directly adjacent to Western Uranium and Vanadium's San Rafael Project. The district is well known for its uranium endowment, with more than 9 million pounds of U3O8 historically identified across multiple deposits.

Qualified Person

Anders Hogrelius (SME-RM, MAIG), a qualified person for the purposes of National Instrument 43-101 -- Standards of Disclosure for Mineral Projects and a director of the Company, has reviewed and approved the scientific and technical disclosure in the news release.

About Gamma Resources Ltd.

Gamma Resources Ltd. is a U.S.-focused uranium exploration and development company advancing high-quality assets in the Mountain West region. The Company's portfolio includes the Green River Project in Utah, comprising 1,100 acres near prominent regional producers, and the Mesa Arc Project in New Mexico, a strategic land position now totaling 4,520 acres that includes historic uranium resources in the Chama Basin. Management believes the Company is uniquely positioned to benefit from the unprecedented policy and market tailwinds reshaping the U.S. nuclear landscape, and help meet this demand with responsibly sourced, U.S.-based uranium supply.

Gamma trades on the Toronto Venture Exchange (TSXV:GAMA), OTC (OTCQB:GAMXF) and Frankfurt (FRA:MRD0).

For Further Information
Mr. Gabriel Alonso-Mendoza, President and CEO
Email: gabriel@gammaresourcesltd.com
Tel: (833) 854-6826
www.gammaresourcesltd.com

Forward-looking Statements

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. Statements made in this news release, other than purely historical information, including statements relating to the Company's future plans and objectives or expected results, may include forward-looking statements. forward-looking statements are based on numerous assumptions and are subject to all of the risks and uncertainties inherent in resource exploration and development. As a result, actual results may vary materially from those described in the forward-looking statements.