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MKO.V ·

Ongoing Reconnaissance Exploration Program on Both Potrerillos and San Albino-Murra Further Extends Strike Potential of San Albino to Approximately 6.7 Kilometers

Exploration Programs

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595 Burrard Street, Suite 2833

Vancouver, BC V7X 1K8

Tel: (604) 646-1580

www.makominingcorp.com

TSX-V: MKO | OTCQX: MAKOF

September 9, 2020

TSX-V: MKO; OTCQX: MAKOF

Ongoing Reconnaissance Exploration Program on Both Potrerillos and San Albino-Murra Further

Extends Strike Potential of San Albino to Approximately 6.7 Kilometers

Mako Mining Corp. (TSX-V: MKO; OTCQX: MAKOF) (“Mako” or the “Company”) is pleased to report additional

results from a reconnaissance exploration program on its recently acquired Potrerillos exploration and exploitation

concession (“Potrerillos Concession” ) ( see press release dated December 17, 2019) as well as the area directly

adjacent to the northeast on the San Albino -Murra exploration and exploitation concession (“San-Albino Murra

Concession”).

The Potrerillos Concession comprises 12 square kilometers (“km”) of sub surface mineral rights and is contiguous to

and along strike from Mako’s San Albino gold project in Nueva Segovia, Nicaragua (“San Albino”). Based on

available historical data, as well as reported results from the previous owner, gold mineralization on the Potrerillos

Concession occurs within mineralized, shallow dipping quartz veins, that are on strike with and very similar to the

veins at San Albino.

The Potrerillos Concession is part of the numerous historical mines and workings existing within the Corona de Oro

Gold Belt, which is approximately 3 km wide by 23 km long and spans the entirety of the Company's land package

(see attached maps).

The Company intends to complete a soil survey focusing on generating additional exploration targets, followed by

trenching and comprehensive structural/geological mapping, which are anticipated to be drilled tested, in due course.

Highlights

• The area covered in the ongoing reconnaissance exploration program is now approximately 25 square

kilometers (“sq. km”) of the Company’s 188 sq. km district-scale land package (see attached maps).

• Approximately 6.7 km of potential strike length has been identified along a northeast striking mineralized

trend that runs for approximately 9.5 km between San Albino and several prospects along the Potrerillos

and San Albino-Murra Concessions.

• Three additional prospects were identified, mapped and sampled.

o Potrerillo NE (Potrerillos Concession)

o Guapinolito (San Albino-Murra Concession)

o Mina Bonanza Norte (San Albino-Murra Concession)

• In total 19 prospects have been identified within the 25 sq. km area covered in the ongoing reconnaissance

exploration program that includes:

o 180 hillside cuts

o 56 historical adits (two opened)

o 21 shafts

o 11 small pits

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Akiba Leisman, Chief Executive Officer of Mako states that, “as we near completion of our 500 tonnes per day

processing plant and continue mining high -grade mineralization at San Albino, the exploration work being carried

out at Potrerillos, Las Conchitas and throughout our 188 sq. km land package becomes that much more important,

especially now that the we are permitted to expand our operations up to 1 ,000 tonnes per day. It’s also worth

reiterating that once San Albino is up and running, we expect to have financial and operational resources necessary

to more aggressively focus on exploration and expansion.”

Potrerillo NE (Potrerillos Concession)

The Potrerillo NE prospect appears to be developed on the same structure from the Tambo to Los Potrerillos

prospects. Six collapsed tunnels have been identified in the area. A total of eight float samples were collected in

front of those tunnels and dumps. The best assays returned from those samples were 28.6 g/t Au and 76.0 g/t Ag and

12.50 g/t Au and 43.0 g/t Ag.

Guapinolito (San Albino-Murra Concession)

Guapinolito is situated in the northeast corner of the Potrerillos Concession and extends into the San Albino-Murra

Concession. This prospect appears as a sub parallel structure to the one which extends from the Tambo to Los

Potrerillos prospects. Several dumps were sampled with the best assay returning 8.94 g/t Au and 236.0 g/t Ag.

Mina Bonanza Norte (San Albino-Murra Concession)

The Mina Bonanza Norte prospect is situated within the San Albino-Murra Concession and appears to be the northeast

extension of the Minas Viejas and Mina Milagros structure, where the best assay result returned 17.50 g/t Au and 4.0

g/t Ag from sampling of a collapsed hillside cut. A total of nine samples were collected at Mina Bonanza Norte

prospect and additional results are pending.

The Company also continues prospecting and mapping within previously identified prospects (see press release dated

August 10, 2020) with a goal of identifying as many new locations of historical surface and underground workings,

which will assist in a detailed interpretation of the gold mineralization within the corridor at both the Potrerillos and

San Albino-Murra concessions (see attached maps).

At the Los Potrerillos prospect nine additional hillside cuts were tested with the best assay results returning 28.10 g/t

Au and 228.0 g/t Ag and 16.2 g/t Au and 72.0 g/t Ag. At the Los Molinetes prospect an outcrop of quartz vein grading

16.70 g/t Au and 44.0 g/t Ag over 1.0 meter was assayed.

For full sample assay results, see the attached map labeled “Prospects Location and Assay Results.”

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Sampling, Assaying, QA/QC and Data Verification

Samples were kept in a secured logging and storage facility until such time that they were delivered to the Managua

facilities of Bureau Veritas , an independent assay lab, and pulps were sent to the Bureau Veritas laboratory in

Vancouver for analysis. Gold was analyzed by standard fire assay fusion, 30-gram aliquot, AAS finish. Samples

returning over 10.0 g/t gold are analyzed utilizing standard Fire Assay -Gravimetric method. The Company follows

industry standards in its QA&QC procedures. Control samples consisting of duplicates, standards, and blanks were

inserted into the sample stream at a ratio of 1 control sample per every 10 samples. Analytical results of control

samples confirmed reliability of the assay data.

Qualified Person

John M. Kowalchuk, P.Geo, a geologist and qualified person (as defined under NI 43 -101) has read and approved

the technical information contained in this press release. Mr. Kowalchuk is a senior geologist and a consultant to the

Company.

On behalf of the Board,

Akiba Leisman

Chief Executive Officer

About Mako

Mako Mining Corp. is a publicly listed gold mining, development and exploration firm. The Company is developing

its high-grade San Albino gold project in Nueva Segovia, Nicaragua. Mako’s primary objective is to bring San Albino

into production quickly and efficiently, while continuing exploration of prospective targets in Nicaragua.

For further information: Mako Mining Corp., Akiba Leisman, Chief Executive Officer, Telephone: 203-862-7059,

E-mail: [email protected] or visit our website at www.makominingcorp.com and SEDAR

www.sedar.com.

Forward-Looking Information: Some of the statements contained herein may be considered “forward -looking information”

within the meaning of applicable securities laws. The forward-looking information contained herein is based on the Company’s

plans and certain expectations and assumptions, including obtaining positive results from Mako’s reconnaissance exploration

program on its recently acquired Potrerillos Concession , including the various prospects on the Potrerillos Concession and in

area directly adjacent to the northeast on the San Albino -Murra Concession; and the Company’s intention to complete a soil

survey focusing on generating additional exploration targets, followed by trenching and comprehensive structural/geological

mapping, which are anticipated to be drilled tested, in due course; ; ;. Such forward-looking information is subject to a variety

of risks and uncertainties which could cause actual events or results to differ materially from those reflected in the forwar d-

looking information, including, without limitation , that the Company does not continue t o find positive results from its

reconnaissance exploration program and proposed drilling on the concessions; that exploration and assay results do not confirm

continuity of mineralization as expected ; political risks and uncertainties involving the Compa ny’s exploration properties; the

inherent uncertainty of cost estimates and the potential for unexpected costs and expense; commodity price fluctuations and

other risks and uncertainties as disclosed in the Company’s public disclosure filings on SEDAR at www.sedar.com . Such

information contained herein represents management’s best judgment as of the date hereof, based on information currently

available and is included for the purposes of providing investors with the Company’s plans and expectations regarding the

exploration of the Potrerillos Concession and the potential for expansion of the mineralization at San Albino, and may not be

appropriate for other purposes. Mako does not undertake to update any forward-looking information, except in accordance with

applicable securities laws.

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.