Toronto, ON – September 1, 2021 – Rockcliff Metals Corporation (“Rockcliff” or the “Company”) (CSE: RCLF, OTCQB:RKCLF) is pleased to announce the appointment of Mr. Derek Macpherson as an independent director of the Company, effective August 25, 2021.

Derek is the President and CEO of Gold79 Mines Ltd and Executive Chairman of Norvista Capital Corporation (“Norvista”).  Norvista owns a 27% interest in Rockcliff.  Over the past ten years, Derek has worked in mining capital markets, identifying investment opportunities along with raising money for junior mining companies. Additionally, as one of the early employees, Derek helped to develop the capital markets platform at Red Cloud Securities Inc. Prior to entering into mining capital markets, Derek worked for six years as a metallurgist. 

Mr. Macpherson has a Bachelor of Engineering and Management in Materials Science from McMaster University and a Master of Business Administration from the Schulich School of Business. 

Mr. Don Christie, Interim CEO, commented, “The addition of Derekas an independent director adds significant capital markets experience to the Rockcliff board. We look forward to benefitting from Derek’s expertise to help Rockcliff execute on its corporate strategy."

About Rockcliff Metals Corporation Rockcliff is a Canadian resource development and exploration company with several advanced-stage, high-grade copper and VMS dominant deposits in the Snow Lake area of central Manitoba. The Company is a major landholder in the Belt which is the largest Paleoproterozoic VMS district in the world, hosting high-grade mines and deposits containing copper, zinc, gold and silver. The Company’s extensive portfolio of properties totals approximately 4,000 km² and includes seven of the highest grade, undeveloped VMS deposits in the Belt. Rockcliff has a joint venture with Hudbay Minerals Inc. at the Company’s 49% owned Talbot Copper Deposit.

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For further information, please contact: Rockcliff Metals Corporation

Don Christie President & CEO

Cell: (416) 409-8441 don@rockcliffmetals.com

Cautionary Note Regarding Forward-Looking Statements:

This news release includes forward-looking statements that are subject to risks and uncertainties. Forward-looking statements involve known and unknown risks, uncertainties, and other factors that could cause the actual results of the Company to be materially different from the historical results or from any future results expressed or implied by such forward-looking statements. All statements contained in this news release, other than statements of historical fact, are to be considered forward-looking. Although Rockcliff believes the expectations expressed in such forward-looking statements are based on reasonable assumptions, such statements are not a guarantee of future performance and actual results or developments may differ materially from those in the forward-looking statements. The Canadian Securities Exchange does not accept responsibility for the adequacy or accuracy of this news release.