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Hayasa Metals Begins 2025 Drilling Campaign at Vardenis Copper-Gold Project

Exploration Programs

Hayasa Metals Begins 2025 Drilling Campaign

at Vardenis Copper-Gold Project

Vancouver, British Columbia--(Newsfile Corp. - September 2, 2025) - Hayasa Metals Inc. (TSXV: HAY)

(OTCQB: HAYAF) ("

Hayasa

" or the "

Company

") is pleased to announce that it has begun its Phase 2

drill program at the Vardenis copper-gold project in central Armenia which is under option to Teck

Resources Limited ("

Teck

"); see news release dated August 27, 2025).

The planned diamond drill

program is targeting a minimum 3,500 meters and is expected to be completed within eight weeks.

Hayasa has contracted

AT Group

, a drilling company based in Yerevan, Armenia which has worked

with the Company in the past. The program will utilize two Atlas Copco CS14 drill rigs

,

which are

capable of drilling to 1,200 meters depth. Two rigs are at site and mobilized.

2025 Drill Program Overview

The 2025 program will target a minimum of

3,500 meters

across

10 to 12 holes

, with the following

priorities:

Soviet Target

- hosts the foremost molybdenum soil anomaly; displays extensive advanced

argillic alteration (alunite, silica, topaz) at surface, IP chargeability at depth

Minimum of five holes programmed to 400-500m depth

Most of the holes are situated on the interpreted margins of a lithocap and targeted inwards

SW-NE azimuths to intercept north-west trending mineralized structures/faults

Razmik Target -

hosts the primary copper-in-soil anomaly; hosts "B & D" veins at surface

Minimum of two holes

Testing IP chargeability anomaly, coincident conductivity anomalies

Coherent Cu and Mo soil anomalies

Highest Mo geochemistry in rock chip samples

Artsiv Target

Minimum of one hole

High sulfidation epithermal characteristics

Significant vuggy silica and advanced argillic alteration at surface

Main focus of interest for Dundee Precious Metals

(TSX: DPM)

, which drilled seven shallow

holes west of the current target

The images below show the Vardenis license area and planned 2025 drill hole locations, including

primary and secondary targets. Early drill results will determine which targets are prioritized for

subsequent drilling.

Figure 1. Vardenis license showing prospects, initial planned drill holes & 2023 drill holes

To view an enhanced version of this graphic, please visit:

https://images.newsfilecorp.com/files/3169/264653_016083a25475cbaa_002full.jpg

Figure 2. Northern area of Vardenis license with proposed priority drill hole locations.

To view an enhanced version of this graphic, please visit:

https://images.newsfilecorp.com/files/3169/264653_016083a25475cbaa_003full.jpg

Figure 3. Other possible drill sites depending on results from the first holes

To view an enhanced version of this graphic, please visit:

https://images.newsfilecorp.com/files/3169/264653_016083a25475cbaa_004full.jpg

Historic Work by Dundee Precious Metals

Identification of seven mineralized-at-surface prospects

Extensive soil sample grid comprising 4,044 multi-element samples

Trenching and rock chip sampling totaling 2,187 multi-element rock samples

Seven shallow drill holes in the Artsiv prospect, totaling 1,245m

Over 2,000 SWIR (shortwave infrared) scans from various outcrops and surface samples

Work carried out by Hayasa Metals 2023-2025

23 line-kilometer high resolution IP Survey

92 station magneto-telluric survey (recently completed)

Phase 1 drilling comprising two diamond drill holes totaling 770m in the Razmik prospect

Spectral analysis of an additional 722 surface rock and clay samples

Detailed mapping of Razmik and Soviet areas by specialist consultants, including Simon Meldrum

whose report can be found here:

https://hayasametals.com/projects/vardenis/

Hayasa Management comments

Hayasa President and Chairman, Dennis Moore, comments,

"We're commencing a significant drill

campaign in what is essentially near-virgin, highly prospective terrain. The discovery of a significant

porphyry copper-moly deposit would be a game-changer for our team and investors. We are confident

that the 2025 drill program has genuine potential for success.

The porphyry-style veining and

mineralogy identified in previous Hayasa drill holes, combined with encouraging results from recent

IP and MT geophysical surveys, gives us a high level of confidence moving forward.

As an

exploration geologist, this is the kind of opportunity we live for. The potential reward is immense, and I

like our chances."

Hayasa CEO, Joel Sutherland, states,

"Partnering with Teck on Vardenis is good for mining, and great

for Armenia and its mining community.

The introduction of Teck, a world class operator, to Armenia is

happening at the same period in time when country risk is lowering due to the recent U.S.-brokered

peace deal signed by Armenian Prime Minister Nikol Pashinyan and Azerbaijani President Ilham

Aliyev in Washington, D.C..

We believe Vardenis has the potential to host a tier-one copper-moly-

gold porphyry deposit and we look forward to adding additional properties to the Hayasa portfolio over

2026."

About Vardenis

The Vardenis exploration project is located within the Central Tethyan Belt of east-central Armenia,

covering 9,399 hectares and accessible by road.

In 2023, Hayasa entered into an option agreement with

Mendia Resources and its majority shareholder to acquire up to a 100% interest, now superseded by the

option granted to Teck (see news release dated August 27, 2025).

Situated just 25 km from the 4.8-million-ounce Amulsar gold deposit, Vardenis lies within the same

prospective belt of Tertiary volcanic rocks. A former Dundee Precious Metals project, previous

exploration defined an area of advanced argillic and QSP (quartz-sericite-pyrite) alteration 35 km

2

in

extent, which hosts seven mineralized zones arranged in a concentric arc.

In late 2023, the Company

completed 770 meters of diamond drilling in the Razmik copper-molybdenum zone which encountered

long sulfide-rich intervals displaying strong alteration, brecciation and quartz veining indicative of

porphyry-style mineralization.

Qualified person

The content of this news release was reviewed by Dennis Moore, Hayasa's President and Chairman, a

qualified person as defined by National Instrument 43-101.

On behalf of the Board of Directors,

Joel Sutherland

CEO

Hayasa Metals Inc.

For further information, contact:

[email protected]

www.hayasametals.com

https://x.com/Hayasametals

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.

Forward looking statements

This news release contains forward-looking statements. All statements other than statements of

historical fact included in this news release are forward-looking statements that involve risks and

uncertainties. There can be no assurance that such statements will prove to be accurate and actual

results and future events could differ materially from those anticipated in such statements including,

without limitation, statements regarding future exploration programs at Vardenis. Important factors that

could cause actual results to differ materially from the Company's expectations including the risks

detailed from time to time in the filings made by the Company with securities regulations. The reader

is cautioned not to place undue reliance on any forward-looking information. Forward-looking

statements contained in this news release are expressly qualified by this cautionary statement. The

forward-looking statements contained in this news release are made as of the date of this news

release and the Company will update or revise publicly any of the included forward-looking statements

only as expressly required by Canadian securities law.

To view the source version of this press release, please visit

https://www.newsfilecorp.com/release/264653