• Maverick Springs mineral resource increased by 59Moz AgEq to 539Moz AgEq
• Drilling results continue to validate the continuity, quality, and scale of silver-gold mineralization
• Potential for maiden antimony mineral resource estimate

Sun Silver Ltd announced a significant increase in the mineral resource estimate for its Maverick Springs Silver-Gold Project in Nevada, USA. The total Inferred mineral resource increased by 59Moz to 539Moz silver equivalent (AgEq), positioning Maverick Springs as the largest pre-production primary silver asset on the ASX and within the United States. Drilling during the quarter continued to confirm the continuity, quality, and scale of silver-gold mineralization at Maverick Springs, with multiple high-grade intercepts reported. Results also highlighted the potential for a maiden antimony mineral resource, with the re-assay program identifying zones of antimony mineralization extending to near surface. The Maverick Springs system remains open in all directions, and the Company believes significant further growth potential exists. The project's strategic location, large scale, and rapid growth trajectory position it at the center of an increasingly important North American silver supply chain story, particularly given silver's recent inclusion on the U.S. Department of the Interior's Critical Minerals List.

The Maverick Springs Project offers significant potential for further resource growth, with mineralization remaining open in all directions. The Company believes the project has the potential to further expand the size of the mineral resource and increase the grade, particularly in the north-west section of the property.