Newcore Gold Drilling Intersects 1.16 g/t Gold over 41.0 Metres, Including 2.54 g/t Gold over 13.0 Metres, at the Enchi Gold Project, Ghana

RC Drilling Intersects Shallow Gold Mineralization Outside the Reserve Pit at the Boin Gold Deposit, Continuing to Define the Potential for Future Reserve Growth

VANCOUVER, British Columbia, Oct. 06, 2026 (GLOBE NEWSWIRE) -- Newcore Gold Ltd. ("Newcore" or the "Company") (TSX-V: NCAU, OTCQX: NCAUF) is pleased to announce additional drill results from the 80,000-metre drill program underway at the Company’s Enchi Gold Project ("Enchi" or the "Project") in Ghana. Reverse Circulation ("RC") Drilling at the Boin Gold Deposit ("Boin") encountered above reserve grade gold mineralization near-surface. Hole KBRC407 intersected oxide mineralization grading 1.16 grams per tonne gold ("g/t Au") over 41.0 metres ("m") from 2 m, including 2.54 g/t Au over 13.0 m from 25 m. Drilling continues to demonstrate the continuity of gold mineralization and potential for reserve and resource growth, as well as higher-grade mineralization, at Enchi. Results from drilling completed in 2026, including drilling targeting higher-grade mineralization at depth, are expected to be incorporated into future project economic studies and may support further mine plan optimization and resource growth.

Highlights from RC Drilling at the Boin Gold Deposit at Enchi

• Drilling intersected shallow gold mineralization above the mineral reserve grade.
  • Hole KBRC407 intersected oxide mineralization grading 1.16 g/t Au over 41.0 m from 2 m, including 2.54 g/t Au over 13.0 m from 25 m.
  • Hole KBRC389 intersected 1.66 g/t Au over 8.0 m from 6 m.
• Drilling intersected wide zones of gold mineralization outside the limits of the pits that constrains the Mineral Reserve Estimate.
  • Hole KBRC373 intersected 0.57 g/t Au over 59.0 m from 119 m, including 0.94 g/t Au over 16.0 m from 120 m.
  • Hole KBRC379 intersected 0.47 g/t Au over 55.0 m from 52 m, including 1.27 g/t Au over 10.0 m from 59 m.
  • Drilling highlights the potential for resource conversion and future reserve growth.
• Drilling targeted shallow mineralization within the northern portion of the deposit.
  • Hole KBRC380 intersected 1.57 g/t Au over 14.0 m from 102 m.
  • Hole KBRC385 intersected 0.96 g/t Au over 13.0 m from surface.

• Drill results not included in Mineral Resource Estimate and Pre-Feasibility Study, with drilling continuing to highlight Enchi’s longer-term prospectivity.
  • Drilling reached a maximum vertical depth of only 184 metres, with the average vertical depth of all holes drilled to date at Boin only down to 100 metres.
  • All deposits at Enchi remain open for expansion along strike and to depth.
    

Greg Smith, VP Exploration of Newcore stated, "Drilling continues to prove out the potential for future reserve growth as well as the higher-grade potential of our Enchi Gold Project in Ghana. This drilling focused on shallow step out holes within the north sector at Boin, both to the north and south of the existing reserve pits. These holes were drilled in an area of known mineralization with a goal of conversion of existing Inferred mineralization to Indicated, to allow for an expansion of the future reserve pit and hence inclusion of additional mineralization in future mine plans and economic studies."

This release reports results for 24 RC holes totalling 3,370 m (KBRC373 to KBRC390, KBRC405 to KBRC410) targeting the Boin Gold Deposit, with 22 holes intersecting gold mineralization. A total of 50,470 m in 319 holes has been reported to date as part of the ongoing drill program at Enchi, with 98% of holes intersecting gold mineralization.

Select assay results from the 24 holes of the drill program reported in this release are below:

Table 1 - Enchi Gold Project Drill Highlights
Hole ID	Zone/Deposit	From (m)	To (m)	Length (m)	Au (g/t)
KBRC407	Boin	2.0	43.0	41.0	1.16
including		25.0	38.0	13.0	2.54
KBRC373	Boin	119.0	178.0	59.0	0.57
including		120.0	136.0	16.0	0.94
KBRC379	Boin	52.0	107.0	55.0	0.47
including		59.0	69.0	10.0	1.27
KBRC380	Boin	102.0	116.0	14.0	1.57
KBRC385	Boin	0.0	13.0	13.0	0.96
KBRC389	Boin	6.0	14.0	8.0	1.66

^{Notes
  1. See detailed table for complete results;
  2. Intervals reported are hole lengths with true width estimated to be 75 - 85%; and
  3. Length-weighted averages from uncut assays.}

A plan map showing the drill hole locations can be viewed at:
https://newcoregold.com/site/assets/files/6015/2026_10_06-ncau-nr-enchi-plan-map-boin.pdf

Cross sections showing drill results and highlights for holes KBRC407, KBRC379 and KBRC373 can be viewed at:
https://newcoregold.com/site/assets/files/6015/2026_10-ncau-crosssections-boin.pdf

A complete list of the drill results in this release, including hole details, can be viewed at:
https://newcoregold.com/site/assets/files/6015/2026_10_06-ncau-enchi-2024-2026-drill-results.pdf

RC Drilling at the Boin Gold Deposit
KBRC373 to KBRC390 and KBRC405 to KBRC410 (24 RC holes totalling 3,370 m) were completed at Boin, targeting shallow mineralization within the northern portion of the deposit. The goal of this drilling was reserve growth for future mine plan optimization, including targeting higher-grade portions of the deposit. Drilling was also designed to improve geological confidence and confirm grade continuity, to support future reserve and resource updates. Drilling targeted oxidized and shallow fresh mineralization and reached a maximum vertical depth of 184 metres. The holes reported in this news release were distributed across 10 sections spread across a 1.1 km strike length of the Boin structure.

16 RC holes totalling 2,318 m (KBRC373 to KBRC383, KBRC390, KBRC405 to KBRC408) were drilled between the central and north sector reserve pits, step out drilling to the south of the northern portion of Boin. Hole KBRC407 intersected a shallow, wide, high-grade gold zone with 1.16 g/t Au over 41.0 m from 2 m, including 2.54 g/t Au over 13.0 m from 25 m within oxide mineralization. Hole KBRC373, collared 100 metres to the north of KBRC407, intersected 0.57 g/t Au over 59.0 m from 119 m, including 0.94 g/t Au over 16.0 m from 120 m. Hole KBRC379, located a further 70 metres north, intersected a wide zone of gold mineralization with 0.47 g/t Au over 55.0 m from 52 m, including 1.27 g/t Au over 10.0 m from 59 m. Hole KBRC380, drilled on the same section as KBRC379, intersected 1.57 g/t Au over 14.0 m from 102 m. Each of these three sections include 3 to 4 subparallel gold mineralized structures, confirming the continuity of the gold zone in this portion of the Boin structure. This drilling targeted conversion of existing Inferred mineralization to Indicated to allow for an expansion of the future reserve pit and hence inclusion of additional mineralization in future mine plans and economic studies.

Two RC holes totalling 262 m (KBRC409 and KBRC410) were drilled within the existing reserve pit, confirming gold mineralization in a portion of the structure where prior drilling was completed on slightly wider spacing. KBRC409 intersected a series of gold mineralized zones highlighted by 0.56 g/t Au over 22.0 m from 78 m.

Six RC holes totalling 790 m (KBRC384 to KBRC389) were drilled on the northern edge of the existing reserve pit. Hole KBRC389 intersected near-surface oxidized mineralization including 1.66 g/t Au over 8.0 m from 6 m, and hole KBRC385 intersected 0.96 g/t Au over 13.0 m from surface. This step out drilling to the north targeted conversion of existing Inferred mineralization to Indicated, to allow for an expansion of the future reserve pit

These holes were drilled in an area of known mineralization with a goal of continuing to define and grow the future reserve potential at Enchi, including a focus on higher-grade targets. Drilling continues to highlight the potential for future mine plan optimization.

RC drilling completed at Boin continues to intersect mineralization above the reserve and resource grade and continues to confirm continuity along strike and down dip, defining and extending the principal structures which comprise the Boin Gold Deposit.

Enchi Work Program
An 80,000 metre drill program is underway at Enchi. The drill program is focused on resource conversion, resource growth and discovery. RC drilling is targeting near-surface mineralization (oxide, transition, and shallow fresh mineralization) focused on resource conversion and continuing to define the potential for reserve and resource growth along strike at existing deposits. Diamond drilling is targeting the high-grade potential at depth. The completed first phase of the drill program was infill drilling for resource conversion, with only the first 28,000 metres of the drill program incorporated into an updated Mineral Resource Estimate announced on March 18, 2026 that formed the basis for a Pre-Feasibility Study ("PFS"). All deposit areas and pre-resource targets at Enchi remain open along strike and at depth, providing for future resource growth across the district-scale property.

Development work continues at Enchi, in support of project advancement, including metallurgical testwork, hydrogeological testing, geotechnical work, and environmental work. A Pre-Feasibility Study was completed in June 2026 (see news release dated June 24, 2026), outlining a base case assessment of developing an open pit, standard milling and carbon-in-leach operation using contract mining and processing 5.5 Mtpa. Recent drilling completed at Enchi has highlighted potential for resource growth, with high-grade encountered at depth and mineralization delineated below the pits that constrain the current Mineral Reserve and Mineral Resource Estimates. Drill results reported in 2026 have not been included in the Mineral Resource Estimate and PFS.

Boin Gold Deposit
Boin is one of the four deposits which comprise the Mineral Reserve Estimate and Mineral Resource Estimate at Enchi (Boin has a Probable Mineral Reserve of 15.9 million tonnes grading 0.84 g/t Au containing 429,000 ounces; an Indicated Mineral Resource of 23.5 million tonnes grading 0.73 g/t Au containing 550,000 ounces; and an Inferred Mineral Resource of 9.2 million tonnes grading 0.60 g/t Au containing 178,000 ounces). Boin is located 10 kilometres south of the town of Enchi, with nearby roads and power and further access provided by a series of drill roads. Boin is outlined on surface by a greater than six-kilometre-long by up to one-kilometre-wide gold in soil anomaly. An airborne geophysical anomaly coincident with the Boin structure extends for a further kilometre north and three kilometres south beyond the limits of current drilling. To date, approximately 40% of the gold-in-soil anomaly at Boin is untested by drilling, with the average vertical depth of all holes drilled to date at Boin only down to 100 metres.

Drill Hole Locations

Table 2 - Enchi Gold Project Drill Hole Location Details
Hole ID		UTM East	UTM North	Elevation	Azimuth °	Dip °	Length (m)
KBRC373	520107		635242	135	114	-60	178
KBRC374	520197		635196	125	114	-60	132
KBRC375	520147		635222	127	114	-60	168
KBRC376	520180		635365	123	114	-50	108
KBRC377	520264		635241	121	114	-50	114
KBRC378	520221		635266	117	114	-50	132
KBRC379	520131		635305	124	114	-50	144
KBRC380	520172		635285	125	114	-50	145
KBRC381	520000		635152	133	114	-60	138
KBRC382	519961		635166	140	114	-60	192
KBRC383	519930		635086	122	114	-60	144
KBRC384	520480		635708	140	114	-50	156
KBRC385	520527		635684	141	114	-50	113
KBRC386	520444		635728	143	114	-50	186
KBRC387	520689		635831	138	114	-50	108
KBRC388	520593		635763	138	114	-50	125
KBRC389	520637		635742	132	114	-50	102
KBRC390	519890		635099	117	114	-60	213
KBRC405	520111		635134	135	114	-51	96
KBRC406	520075		635149	132	114	-51	136
KBRC407	520037		635170	143	114	-51	116
KBRC408	519993		635188	141	114	-51	162
KBRC409	520312		635461	121	124	-50	160
KBRC410	520276		635487	117	124	-50	102

Enchi Gold Project Mineral Reserve and Resource Estimates 
The Enchi Gold Project hosts a Probable Mineral Reserve of 51.3 million tonnes grading 0.64 g/t Au containing 1,055,000 ounces gold; an Indicated Mineral Resource of 83.6 million tonnes grading 0.56 g/t Au containing 1,502,000 ounces gold; and an Inferred Mineral Resource of 40.1 million tonnes grading 0.49 g/t Au containing 626,000 ounces. The Indicated Mineral Resources are inclusive of the Mineral Reserves. Mineral resource and mineral reserve estimation practices are in accordance with CIM Estimation of Mineral Resource and Mineral Reserve Best Practice Guidelines (November 29, 2019) and follow CIM Definition Standards for Mineral Resources and Mineral Reserves (May 10, 2014), that are incorporated by reference into National Instrument 43-101 ("NI 43-101"). The Mineral Reserve and Mineral Resource Estimate is from the technical report titled "Enchi Gold Project, Pre-Feasibility Study, NI 43-101 Technical Report" dated August 7, 2026, with an effective date of June 23, 2026, in accordance with NI 43-101, and is available under the Company’s profile on SEDAR+ at www.sedarplus.ca. The Mineral Reserve Estimate was prepared for Newcore by Grant Carlson, P. Eng. of Fuse Advisors (part of SLR); the Mineral Resource Estimate was prepared for Newcore by Ryan Wilson, P. Geo, Matthew Halliday, P. Geo, Schadrac Ibrango, P. Geo of DRA Americas Inc. These individuals are independent qualified persons ("QP") within the meaning of NI 43-101.

Newcore Gold Best Practice 
Newcore is committed to best practice standards for all exploration, sampling and drilling activities. Drilling was completed by independent drilling firms using industry standard RC and Diamond Drill equipment. Analytical quality assurance and quality control procedures include the systematic insertion of blanks, standards and duplicates into the sample strings. Samples are placed in sealed bags and shipped directly to Intertek Labs located in Tarkwa, Ghana for 50 gram gold fire assay.

Qualified Person 
Mr. Gregory Smith, P. Geo, Vice President of Exploration at Newcore, is a Qualified Person within the meaning of NI 43-101. Mr. Smith has reviewed and approved the scientific and technical information contained in this news release and has conducted appropriate verification on the underlying data including confirmation of the drillhole data files against the original drillhole logs and assay certificates.

About Newcore Gold Ltd.
Newcore Gold is advancing its Enchi Gold Project located in Ghana, Africa’s largest gold producer ⁽¹⁾. Newcore Gold offers investors a unique combination of top-tier leadership, who are aligned with shareholders through their 12% equity ownership, and prime district scale exploration opportunities. Enchi’s 248 km² land package covers 40 kilometres of Ghana’s prolific Bibiani Shear Zone, a gold belt which hosts several multi-million-ounce gold deposits, including the Chirano mine 50 kilometres to the north. Newcore’s vision is to build a responsive, creative and powerful gold enterprise that maximizes returns for shareholders.
^{(1) Source: Production volumes for 2025 as sourced from the World Gold Council.}

On Behalf of the Board of Directors of Newcore Gold Ltd.
Luke Alexander
President, CEO & Director

For further information, please contact: 
Mal Karwowska | Senior Vice President, Corporate Development and Investor Relations
+1 604 484 4399
info@newcoregold.com
www.newcoregold.com  

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

Cautionary Note Regarding Forward-Looking Statements
This news release includes statements that contain "forward-looking information" within the meaning of the applicable Canadian securities legislation ("forward-looking statements"). All statements, other than statements of historical fact, are forward-looking statements and are based on expectations, estimates and projections as at the date of this news release. Any statement that involves discussion with respect to predictions, expectations, beliefs, plans, projections, objectives, assumptions, future events or performance (often, but not always using phrases such as "plans", "expects", "is expected", "budget", "scheduled", "estimates", "forecasts", "intends", "anticipates", or "believes" or variations (including negative variations) of such words and phrases, or state that certain actions, events or results "may", "could", "would", "might" or "will" be taken, occur or be achieved) are not statements of historical fact and may be forward-looking statements. In this news release, forward-looking statements relate, among other things, to: statements regarding the estimation and potential realization of mineral resources and mineral reserves; proposed development plans for the Company; results of metallurgical testwork; results of the Company’s ongoing drill campaign; the magnitude or quality of mineral deposits; anticipated advancement of mineral properties or programs; future operations; the completion and timing of future development studies; future exploration prospects and growth of mineral properties; the potential to incorporate additional mineralization into future mineral resource and mineral reserve estimates or future studies; the results of recent drilling not yet incorporated into the Mineral Resource Estimate or the PFS; the potential expansion or enhancement of mineralization; and the impact of future exploration and drilling on the Project.

These forward-looking statements are based on assumptions management believes to be reasonable at the time such statements are made, including, without limitation, assumptions regarding: the accuracy of the underlying technical and economic assumptions; commodity prices; exchange rates; availability of financing; permitting and development timelines; the ability of ongoing and future exploration programs to further define, expand or upgrade mineralization; the potential for additional mineralization identified through drilling to be incorporated into future mineral resource and mineral reserve estimates or mine plans; the ability of ongoing and future exploration programs to further define, expand or upgrade mineralization; the potential for additional mineralization identified through drilling to be incorporated into future mineral resource and mineral reserve estimates or mine plans; and the Company’s ability to execute its plans as currently contemplated. Although the Company believes these assumptions to be reasonable based on information currently available, they may prove to be incorrect.

Forward-looking statements also involve known and unknown risks, uncertainties and other factors which may cause the actual results, performance or achievements of the Company to be materially different from any future results, performance or achievements expressed or implied by the forward-looking statements. Such factors include, among others: risks related to the speculative nature of Newcore’s business; Newcore’s stage of development; Newcore’s financial position; possible variations in mineralization, grade or recovery rates; actual results of current exploration activities; fluctuations in general macroeconomic conditions and securities markets; fluctuations in the price of gold and other commodities; fluctuations in currency exchange rates; change in national and local government, legislation, taxation, controls, regulations and political or economic developments; risks and hazards associated with mineral exploration, development and mining (including environmental hazards and unusual or unexpected geological formations); the presence of laws and regulations that may impose restrictions on mining; employee relations; relationships with and claims by local communities; the speculative nature of mineral exploration and development (including the risks of obtaining necessary licenses, permits and approvals from government authorities); uncertainties related to exploration results and the ability to convert mineralization into mineral resources or mineral reserves; the risk that additional mineralization identified through drilling may not be incorporated into future studies or may not have a material impact on the Project; and title to properties. Readers are cautioned that the foregoing list of factors is not exhaustive of the factors that may affect the forward-looking statements.

Forward-looking statements contained herein are made as of the date of this news release and Newcore disclaims any obligation to update any forward-looking statements, whether as a result of new information, future events or results, except as may be required by applicable securities laws. There can be no assurance that forward-looking statements will prove to be accurate, as actual results and future events could differ materially from those anticipated in such statements. Accordingly, readers should not place undue reliance on forward-looking statements.