SENTINEL ANNOUNCES SHARE CONSOLIDATION

Vancouver, British Columbia, May 20, 2021 Sentinel Resources Corp. (CSE: SNL)(US OTC PINK: SNLRF) (“Sentinel” or the “Company”) announces that it plans to consolidate its issued and outstanding common shares at a ratio of three (3) pre-consolidated shares to one (1) post-consolidation share (the “Consolidation”).  The purpose of the Consolidation is to facilitate the Company’s ability to attract future financings, generate greater investor interest and improve trading liquidity.

The Company currently has 28,075,264 common shares issued and outstanding.  Upon completion of the Consolidation, the Company will have 9,358,421 common shares issued and outstanding.

In accordance with the Company’s Articles, the Consolidation will not require the approval of the shareholders.  The Consolidation is subject to the acceptance of the TSX Venture Exchange.

About Sentinel Resources

Sentinel Resources is a Canadian-based exploration company focused on the acquisition and exploration of precious metals projects with world-class potential.  Its current portfolio includes gold and silver projects located in New South Wales, Australia and British Columbia.  The Company’s guiding principles are based on acquiring strategic exploration properties in mining-friendly jurisdictions with historical mining industries, low-cost of entry or acquisition, and easy access to infrastructure to minimize capital and operational costs in explorational periods.  For more information, please go to the Company’s website at www.sentinelexp.com.

Sentinel Resources Corp.

“Rob Gamley”

President and Chief Executive Officer

Corporate Inquiries:

Rob Gamley, President & CEO

Company Website: www.sentinelexp.com

Phone: 604-689-7422

Email: info@sentinelexp.com

Forward-Looking Statements

Information set forth in this news release contains forward-looking statements that are based on assumptions as of the date of this news release. These statements reflect management’s current estimates, beliefs, intentions and expectations. They are not guarantees of future performance. Sentinel cautions that all forward-looking statements are inherently uncertain, and that actual performance may be affected by a number of material factors, many of which are beyond Sentinel’s control. Such factors include, among other things: risks and uncertainties relating to Sentinel’s limited operating history, ability to obtain sufficient financing to carry out its exploration and development objectives on its mineral properties, obtaining the necessary permits to carry out its activities and the need to comply with environmental and governmental regulations. Accordingly, actual and future events, conditions and results may differ materially from the estimates, beliefs, intentions and expectations expressed or implied in the forward-looking information. Except as required under applicable securities legislation, Sentinel undertakes no obligation to publicly update or revise forward-looking information.

Neither the Canadian Securities Exchange (“CSE”) nor its Regulation Services Provider (as that term is defined in the policies of the CSE) accepts responsibility for the adequacy or accuracy of this news release.