Sitka Drills 172.4 Metres of 0.90 g/t Gold, Including 33.4 Metres of 2.40 g/t Gold, at Blackjack and 44.4 Metres of 1.33 g/t Gold from Surface at Saddle at Its RC Gold Project, YukonDrill hole DDRCCC-25-099 intersected 310.0 m of 0.61 g/t Au, including 172.4 m of 0.90 g/t Au, 26.8 m of 1.04 g/t Au, and 33.4 m of 2.40 g/t Au further expanding the Blackjack Deposit.Drill hole DDRCCC-25-102 intersected 191.8 m of 0.65 g/t Au including 119.9 m of 0.87 g/t Au and 24.3 m of 2.33 g/t Au southwest of the current Mineral Resource Estimate ("MRE") margin.Drill hole DDRCCC-25-104 intersected 44.4 m of 1.33 g/t Au from surface further extending the known mineralization at Saddle Zone.Drill hole DDRCCC-25-110 intersected 44.5 m of 0.70 g/t gold, including 8.8 m of 1.18 g/t gold, suggesting a new zone of mineralization at the Blackjack South target area, which lies approximately 300 m south of the Blackjack MRE limit and within the proposed Blackjack pit limits.Additional results pending for 42 drill holes completed at Eiger, Pukelman, Contact, Rhosgobel, Bearpaw, and May-Qu.Vancouver, British Columbia--(Newsfile Corp. - November 25, 2025) - Sitka Gold Corp. (TSXV: SIG) (FSE: 1RF) (OTCQB: SITKF) ("Sitka" or the "Company") is pleased to announce additional analytical results from drilling completed at its 100% owned, road accessible RC Gold Project ("RC Gold" or the "Project") within the Yukon's prolific Tombstone Gold Belt. Drilling at the Blackjack area has expanded the known mineralized envelope at the Blackjack Gold Deposit, expanded the Saddle Zone gold mineralization, identified a deeper zone of strong gold mineralization at Saddle, and discovered a new area of gold mineralization at Blackjack South located approximately 300 metres south of the current Blackjack deposit and within the current proposed pit limits.At the Blackjack Deposit, drill hole DDRCCC-25-099 intersected 310.0 m of 0.61 g/t gold, including 172.4 m of 0.90 g/t gold and 26.8 m of 1.04 g/t gold, and 33.4 m of 2.40 g/t gold at the edge of the current MRE extending the known mineralization further to the southwest (see Figure 1). DDRCCC-25-102 returned 191.8 metres of 0.65 g/t gold including 24.3 m of 2.33 g/t gold, highlighting the presence of strong gold mineralization outside the southwest margin of the current MRE (see Figure 1).At the Saddle Zone DDRCCC-25-104 intersected 44.4 metres of 1.33 g/t gold from 4.6 metres extending the near surface mineralization at the Saddle Zone further to the west (see Figure 1). The Saddle Zone is within the pit limits of the Blackjack Deposit but is not included in the current MRE and drilling has extended the strike of mineralization at Saddle to approximately 300 metres. Drilling at Blackjack South (holes DDRCCC-25-105, -108, -110) has intersected a new quartz monzonite dyke within the proposed pit limits at Blackjack, adding a new mineralized target approximately 300 metres south of the current MRE boundary where drillhole DDRCCC-25-110 intersected 44.5 m of 0.70 g/t gold including 8.8 metres of 1.18 g/t gold. Mineralization at Blackjack south consists of sheeted quartz veins cutting the feldspar megacrystic quartz monzonite and adjacent metasediments. To view an enhanced version of this graphic, please visit:https://images.newsfilecorp.com/files/6144/275848_ed41703d74ea7b6f_002full.jpg"Drilling at the Blackjack and Saddle zones continues to reinforce the potential for significant ounces to be added within the conceptual pit shell of our Blackjack gold deposit," stated Cor Coe, CEO and Director of Sitka Gold. "While the long, robust drill intercepts returned this season continue to expand the mineralized envelope at Blackjack, which remains open in all directions, we are quite excited with what we are seeing at Saddle, where results such as 44.4 metres of 1.33 g/t gold beginning at surface in hole 104 highlight the potential to add near surface higher-grade gold mineralization within the proposed pit limits. Furthermore, results such as the 4.0 metres of 3.90 g/t gold beginning at 142.0 metres in hole 098 suggest that a deeper zone of higher-grade mineralization is also beginning to emerge at Saddle. In addition, a new zone of gold mineralization has been discovered about 300 metres south of the Blackjack resource envelope where step out drilling has intercepted strong gold values such as 44.5 metres of 0.70 g/t gold in hole 110, which included 8.8 metres of 1.18 g/t gold and a separate interval of 2.0 metres of 4.07 g/t gold. We look forward to following up on these latest drill results as we continue to unlock the potential at the Blackjack deposit, which is just one of our many exciting targets within what is quickly becoming a district-scale, multi-deposit gold camp at RC Gold."Figure 1: A drill plan map of the Blackjack and Saddle zones with the newly discovered Blackjack South area all within the conceptual pit outline for the Blackjack gold deposit.To view an enhanced version of this graphic, please vis