Mr. Robert Birmingham reports

BRIGADIER UPDATES EXPLORATION PROGRESS AT NEMASKA2 LITHIUM PROJECT, JAMES BAY, QUEBEC

Brigadier Gold Ltd. has completed phase 1 exploration at its Nemaska2 project in James Bay, Quebec. Having sampled multiple zones of shallow pegmatite mineralization during July, August and September, partial assay results to date have yet to yield economic lithium concentrations. Additional assay results are anticipated to be available during October and November 2023. Approximately 50% of the Nemaska2 property which to date is unexplored, may be the focus of future programs.

The 2023 Phase-1 exploration program was designed to identify targets for a future drill program. Brigadier's goal for this and future exploration at Nemaska2 is to prove the existence of bulk tonnage, near-surface, lithium-bearing mineralization.

The Phase-1 program at Nemaska2 was carried out by the Company's technical partner Geologica Groupe-Conseil ("Geologica") of Val D'or Quebec.

Management Commentary

"Completion of the Phase-1 exploration program, has really improved our knowledge of the Nemaska2 project. With 50% of the project left unexplored, including multiple visible pegmatites, there is remaining potential", stated Robert Birmingham, President of Brigadier Gold. "We are staying committed to the prolific James Bay region, as it is host to several world class lithium development projects and holds significant promise for additional discoveries."

About Nemaska2 Lithium Project

The Nemaska2 project consists of 162 map-designated mining titles (Nemaska2 and Nemaska2 extension) covering a total area of 8,300 hectares and is located in Northern Quebec, approximately 160 kilometres east of James Bay, near the community of Nemaska. Neighbouring Brigadier's Nemaska2 project are claims held by Li-Ft Power, Brunswick Exploration, Dios Exploration, Critical Elements Lithium and about 23 kilometres to the east lies Nemaska Lithium's Whabouchi project.

Nemaska2 hosts easily accessible on-site infrastructure, including a powerline, aerodrome, railway and an accommodations camp. The property is bisected by the region's primary east-west road and is approximately five kilometres by road from additional accommodations, fuel and supplies. A large portion of the property is also accessible by all-season logging roads, eliminating the need for any use of helicopters in reconnaissance, mapping, sampling or drilling.

Qualified Person

Mr. Alain-Jean Beauregard, P. Geo., a "Qualified Person" under NI 43-101, has reviewed the technical contents of this news release and has approved the disclosure of the technical information contained herein.

Killala Lake Option Termination

On August 29, 2023, the Company provided notice of its intent to terminate the May 11, 2020 Killala Lake South Option Agreement.

We seek Safe Harbor.