Mr. Nicholas Koo reports

ROTTENSTONE GOLD INC. REPORTS SECOND EXTENDING AMENDMENT

Rottenstone Gold Inc. has provided an update to its previously announced proposed transaction involving certain royalty interests and other related proposed corporate developments (see also Rottenstone Gold news releases dated Dec. 10, 2025, and March 4, 2026, respectively).

Rottenstone Gold has executed a second amending agreement, effective March 31, 2026, in respect of the proposed transaction that extends the closing date of the associated definitive agreement to June 30, 2026. The second extending amendment provides the corporation with additional time to review matters related to the proposed transaction and formulate potential plans therearound.

About Rottenstone Gold Inc.

Rottenstone Gold is a Vancouver-based junior mining company. The corporation is currently listed on the Canadian Securities Exchange under the symbol SK and holds the Rottenstone project in Saskatchewan, Canada.

We seek Safe Harbor.