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Steppe Gold Limited (TSX: STGO) –Development and Financing Update 1 TSX Symbol: STGO Total Basic Shares O/S (M): 41.5 MATTHEW WOOD Chairman, President and CEO BATAA TUMUR-OCHIR Director and Executive Vice President Mongolia

Financings

Steppe Gold Limited (TSX: STGO) –Development and Financing Update

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TSX Symbol: STGO

Total Basic Shares O/S (M): 41.5

MATTHEW WOOD

Chairman, President and CEO

BATAA TUMUR-OCHIR

Director and Executive Vice President Mongolia

ANEEL WARAICH

Director and Executive Vice President

PATRICK MICHAELS

Director

DR. ZAMBA BATJARGAL

Director

LEWIS MARKS

Director

SHELDON VANDERKOOY

Director

BATKHUU BUDNYAM

Director

CONTACT INFORMATION

THE COMPANY’S HEAD OFFICE:

Shangri-La office, Suite 1201, Olympic street

19A, Sukhbaatar District 1,

Ulaanbaatar 14241, Mongolia

Tel: +976 7732 1914

TORONTO OFFICE:

90 Adelaide Street. W, Suite 400 Toronto, ON

M5H 3V9,

Canada

Tel: +1 647 697 0577

TRANSFER AGENT:

Lori Winchester

Senior Relationship Manager, Client

Management

Phone: +1 416 607-7898

Cell: +1 416 671-4558

Email: [email protected]

TORONTO, ON July 22, 2019 – Steppe Gold Limited (TSX: STGO) (the “Company”

or “Steppe Gold”) is extremely pleased to provide the following Development

Update and a f urther update on its previously announced private placement of

10% two-year unsecured convertible debentures.

DEVELOPMENT UPDATE

The Company is pleased to announce that it has completed the heap leach

development at its 100%-owned Altan Tsaagan Ovoo Gold Project.

Internal commissioning of the ADR plant has been satisfactorily completed and the

Company is now awaiting final cyanide permits before commencement of

irrigation and gold production.

Key recent milestones are set out below:

• The ADR plant has been fully installed and internal commissioning has

concluded satisfactorily.

• The ADR building has been substantially completed

with only minor cosmetic items to be installed.

• Barren and pregnant pond pumps have run continuously at required rates for

48 hours.

• All carbon columns have been tested for leakage under maximum flow of

300m3 for 48 hours.

• The regeneration kiln was run at a cycle time of 12hours at 800 degrees.

• The elution column was run at 150 degrees and 0.5 mpa with water for the

average 16 hour elution time.

• The electro winning cells were run at 3 volts, at amps of 600 for 14 continuous

hours.

• All agitators, sump pumps, general pumps, electrical boxes, start/stop

devices were tested for 12 hours successfully.

• All plant to ponds to heap leach piping has been tested to 300m3 per hour

• The chemical storage facility is substantially complete and ready for reagents.

• Crushing circuit is fully operational.

• Leach Cells 1 & 2 are completed and ready for additional crushed ore delivery.

The Company has been trial mining at ATO since November 2018 and completed

Phase I mining in the Spring with 230,000 tonnes mined at a grade of 2.3g/t gold

for approximately 17,000oz of gold. This has been crush ed and stacked on Cell 1

of the leach pad with leaching ready to commence. Mining is set to recommence

prior to the commencement of leaching. The Company expects to produce

approximately 40,000oz of gold per annum in the initial years of production from

the heap leach operation before the expected transition to an expanded circa

150,000oz per annum fresh rock crush and grind CIL operation, which is currently

subject to a new feasibility study.

CAPITALIZATION

BOARD OF DIRECTORS

TSX: STGO

July 22, 2019

Steppe Gold Limited (TSX: STGO) –Development and Financing Update

TSX: STGO

DEVELOPMENT AND F INANCING UPDATE

July 22, 2019

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The Company has three diamond core exploration drilling rigs on site at the ATO project and drilling will focus on resource

extensions at ATO1 and ATO4 as well as the high-grade gold discoveries at Mungu.

FINANCING UPDATE

With respect to the previously announced private placement (the “Offering”) of 10% two -year unse cured convertible

debentures (“Debentures”), as a result of higher investor interest, the Company now intends to accommodate additional

orders in an upsized further tranche of US$3.0 million, to close following receipt of shareholder and regulatory approvals.

The Offering is now projected to raise aggregate gross proceeds of US$8.4m in Debentures.

A Special Meeting of Shareholders has been set for August 23, 2019 to approve this second tranche.

“We are very pleased to complete our internal commissioning at the ADR plant, and now await the final cyanide

permits after which we will commence irrigation and gold production” said Matthew Wood, Chairman of the Company.

“We have built a high-quality heap leach development in around 12 months, and we are excited to see gold production

shortly. We are particularly grateful to our team and our strategic and government partners. Our oversubscribed

debenture offering is further evidence of the support for the team at Steppe Gold and the quality of our assets.”

A selection of photos has been included demonstrating activities on site:

Regeneration kiln.

Steppe Gold Limited (TSX: STGO) –Development and Financing Update

TSX: STGO

DEVELOPMENT AND F INANCING UPDATE

July 22, 2019

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Carbon columns and reagent mixing.

Steppe Gold Limited (TSX: STGO) –Development and Financing Update

TSX: STGO

DEVELOPMENT AND F INANCING UPDATE

July 22, 2019

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Plant overview.

Steppe Gold Limited (TSX: STGO) –Development and Financing Update

TSX: STGO

DEVELOPMENT AND F INANCING UPDATE

July 22, 2019

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Crusher.

Steppe Gold Limited (TSX: STGO) –Development and Financing Update

TSX: STGO

DEVELOPMENT AND F INANCING UPDATE

July 22, 2019

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View of plant from barren pond.

Steppe Gold Limited (TSX: STGO) –Development and Financing Update

TSX: STGO

DEVELOPMENT AND F INANCING UPDATE

July 22, 2019

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Irrigation emitters.

Steppe Gold Limited (TSX: STGO) –Development and Financing Update

TSX: STGO

DEVELOPMENT AND F INANCING UPDATE

July 22, 2019

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Main irrigation trunkline with the ADR plant in the background.