Hornby Bay Announces Filing of Filing Statement

Hornby Bay Mineral Exploration Ltd. (TSXV: HBE) ("Hornby Bay" or the "Company") is pleased to announce that in connection with its previously announced transaction ("Transaction") in accordance with Policy 5.2 of the TSX Venture Exchange (the "TSXV"), Hornby Bay filed a filing statement (the "Filing Statement") dated May 11, 2021, in support of its application to the TSXV to become a "Mining Issuer" (as such term is defined in the policies of the TSXV).

The Transaction

Pursuant to the terms of the share purchase agreement dated November 30, 2020, as amended March 23, 2021 and April 21, 2021, (collectively, the "Definitive Agreement"), entered into between the Company, Frank Guillemette (the "Principal Shareholder"), Jonathan Girard and Jean-Francois Girard (together with the Principal Shareholder, the "Vendors"), the Company will purchase from the Vendors all of the issued and outstanding common shares in the capital of 9396-1217 Quebec Inc., whose sole asset is 100% of the common shares in the capital of 9220-5392 Quebec Inc. o/a Mines Royales Quebec ("MRQ"). MRQ holds an option to acquire a 100% interest in the Philibert property (the "Philibert Property") located in Québec's Chibougamau mining camp.

Filing Statement

In connection with the Transaction and pursuant to TSXV requirements, Hornby Bay has filed the Filing Statement on SEDAR under the Company's issuer profile at www.sedar.com. Readers are strongly encouraged to review the Filing Statement for full details on the Transaction.

Closing of the Transaction is expected to occur on or about May 19, 2021 and it is anticipated that the common shares of the resulting issuer company (the "Resulting Issuer") will commence trading on the TSXV under the ticker symbol "FOXG" before the end of May, 2021. The closing of the Transaction remains subject to various closing conditions, including, but not limited to, the TSXV providing final approval for the Transaction.

Further details of the Transaction can be found in the Filing Statement. Reference is also made to the Company's news releases dated December 3, 2021, January 6, 2021, March 23, 2021, April 23, 2021 and May 6, 2021 for additional information relating to the Transaction.

Name Change

Prior to the completion of the Transaction, the Company will change its name (the '"Name Change") from "Hornby Bay Mineral Exploration Ltd." to "Royal Fox Gold Inc." in accordance with the provisions of the Business Corporations Act (Ontario).

The Company will provide updates with respect to the completion of the Transaction and the Name Change in subsequent news releases at the appropriate time.

ON BEHALF OF THE BOARD OF DIRECTORS

"Fred Leigh"
Fred Leigh, President & CEO of Hornby Bay Mineral Exploration Ltd.

For further information, please contact:

Fred Leigh, President & CEO of Hornby Bay Mineral Exploration Ltd.
Phone: 416-861-5933
Email:info@hornbybay.com

Neither the TSX Venture Exchange nor its Regulation Services Provider (as that term is defined in policies of the TSX Venture Exchange) accepts responsibility for the adequacy or accuracy of this release.

Cautionary Note

The information contained herein contains "forward-looking statements" within the meaning of applicable securities legislation. Forward-looking statements relate to information that is based on assumptions of management, forecasts of future results, and estimates of amounts not yet determinable. Any statements that express predictions, expectations, beliefs, plans, projections, objectives, assumptions or future events or performance are not statements of historical fact and may be "forward-looking statements." Forward-looking statements are subject to a variety of risks and uncertainties which could cause actual events or results to differ from those reflected in the forward-looking statements, including, without limitation: risks related to the TSXV listing, risk related to the failure to obtain adequate financing on a timely basis and on acceptable terms; risks related to the outcome of legal proceedings; political and regulatory risks associated with mining and exploration; risks related to the maintenance of stock exchange listings; risks related to environmental regulation and liability; the potential for delays in exploration or development activities or the completion of feasibility studies; the uncertainty of profitability; risks and uncertainties relating to the interpretation of drill results, the geology, grade and continuity of mineral deposits; risks related to the inherent uncertainty of production and cost estimates and the potential for unexpected costs and expenses; results of prefeasibility and feasibility studies, and the possibility that future exploration, development or mining results will not be consistent with the Company's expectations; risks related to commodity price fluctuations; and other risks and uncertainties related to the Company's prospects, properties and business detailed elsewhere in the Company's disclosure record. Should one or more of these risks and uncertainties materialize, or should underlying assumptions prove incorrect, actual results may vary materially from those described in forward-looking statements. Investors are cautioned against attributing undue certainty to forward-looking statements. These forward-looking statements are made as of the date hereof and the Company does not assume any obligation to update or revise them to reflect new events or circumstances, except in accordance with applicable securities laws. Actual events or results could differ materially from the Company's expectations or projections.

NOT FOR DISSEMINATION OR DISTRIBUTION IN THE UNITED STATES OF AMERICA

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