LONDON – June 27, 2019 – Scientific Games Corporation (NASDAQ: SGMS) (“Scientific
Games” or the “Company”) cemented its position as a leading supplier to the iGaming industry
after receiving the Platform of the Year award at the EGR B2B Awards 2019.

The prestigious ceremony, held at the Tower of London on June 25, honoured the service
providers across the online gaming industry that have achieved exceptional commercial
success and innovation during the previous 12 months.

The judging panel were impressed with Scientific Games’ commitment to delivering first-rate
user experiences, driven by the company’s proven platform capabilities and constant product
upgrades to meet the needs of operators across the globe. The Company’s Open Gaming
System (OGS) and Open Platform System (OPS) together form one of the industry’s most
reliable and scalable iGaming platforms, offering customer access to thousands of game titles
and streamlined player and account management tools.

Jordan Levin, Group Chief Executive at Scientific Games, said: “We’re incredibly proud to
have claimed the title of Platform of the Year at the 2019 EGR B2B Awards. We have been
very busy as we continue to evolve our product offering and receiving this industry recognition
is testament to the hard work put in by the entire team.

“Innovation and collaboration are at the heart of everything we do, and this award marks the
success of our investment to bring world-class entertainment to players and help our partners
enjoy business growth.”

Winning Platform of the Year underpins Scientific Games’ leading gaming platform
proposition, with its Open Gaming System (OGS™) utilised by over 130 customers all over
the world, with access to more than 2,000 games from the world’s leading game providers.
© 2019 Scientific Games Corporation. All rights reserved.

About Scientific Games Scientific Games Corporation (NASDAQ: SGMS) is a world leader in
entertainment offering dynamic games, systems and services for casino, lottery, social gaming, online
gaming and sports betting. Scientific Games offers the gaming industry’s broadest and most integrated
portfolio of game content, advanced systems, cutting-edge platforms and professional services.
Committed to responsible gaming, Scientific Games delivers what customers and players value most:
trusted security, engaging entertainment content, operating efficiencies and innovative technology. For
more information, please visit scientificgames.com.

Company Contacts:

Investor Relations:
Scientific Games: Michael Quartieri +1 702-532-7658
Executive Vice President and Chief Financial Officer
Michael.Quartieri@scientificgames.com

Media Relations:
Scientific Games: Susan Cartwright +1 702-532-7981
VP, Corporate Communications
susan.cartwright@scientificgames.com

Forward-Looking Statements
In this press release, Scientific Games makes “forward-looking statements” within the meaning of the
U.S. Private Securities Litigation Reform Act of 1995. Forward-looking statements can be identified by
words such as “will,” “may,” and “should.” These statements are based upon management’s current
expectations, assumptions and estimates and are not guarantees of timing, future results or
performance. Therefore, you should not rely on any of these forward-looking statements as
predictions of future events. Actual results may differ materially from those contemplated in these
statements due to a variety of risks and uncertainties and other factors, including those factors
described in our filings with the SEC, including the Company’s current reports on Form 8-K, quarterly
reports on Form 10-Q and its latest annual report on Form 10-K filed with the SEC on February 28,
2019 (including under the headings “Forward-Looking Statements” and “Risk Factors”). Forward looking statements speak only as of the date they are made and, except for Scientific Games’ ongoing obligations under the U.S. federal securities laws, Scientific Games undertakes no obligation to
publicly update any forward-looking statements whether as a result of new information, future events
or otherwise.