Ownership Submission
FORM 4
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940
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(Print or Type Responses)
1. Name and Address of Reporting Person *
Chambrello Michael R.
  2. Issuer Name and Ticker or Trading Symbol
SCIENTIFIC GAMES CORP [SGMS]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
__X__ Director _____ 10% Owner
__X__ Officer (give title below) _____ Other (specify below)
CEO - Asia Pacific Region
(Last)
(First)
(Middle)
C/O SCIENTIFIC GAMES CORPORATION, 750 LEXINGTON AVENUE, 25TH FLOOR
3. Date of Earliest Transaction (Month/Day/Year)
08/16/2011
(Street)

NEW YORK, NY 10022
4. If Amendment, Date Original Filed(Month/Day/Year)
6. Individual or Joint/Group Filing(Check Applicable Line)
_X_ Form filed by One Reporting Person
___ Form filed by More than One Reporting Person
(City)
(State)
(Zip)
Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1.Title of Security
(Instr. 3)
2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code
(Instr. 8)
4. Securities Acquired (A) or Disposed of (D)
(Instr. 3, 4 and 5)
5. Amount of Securities Beneficially Owned Following Reported Transaction(s)
(Instr. 3 and 4)
6. Ownership Form: Direct (D) or Indirect (I)
(Instr. 4)
7. Nature of Indirect Beneficial Ownership
(Instr. 4)
Code V Amount (A) or (D) Price

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
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Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security
(Instr. 3)
2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year) 3A. Deemed Execution Date, if any (Month/Day/Year) 4. Transaction Code
(Instr. 8)
5. Number of Derivative Securities Acquired (A) or Disposed of (D)
(Instr. 3, 4, and 5)
6. Date Exercisable and Expiration Date
(Month/Day/Year)
7. Title and Amount of Underlying Securities
(Instr. 3 and 4)
8. Price of Derivative Security
(Instr. 5)
9. Number of Derivative Securities Beneficially Owned Following Reported Transaction(s)
(Instr. 4)
10. Ownership Form of Derivative Security: Direct (D) or Indirect (I)
(Instr. 4)
11. Nature of Indirect Beneficial Ownership
(Instr. 4)
Code V (A) (D) Date Exercisable Expiration Date Title Amount or Number of Shares
Employee Stock Option (right to buy) $ 27.01 08/16/2011   D     500,000   (1) 06/30/2015 Common Stock 500,000 (1) 0 D  
Restricted Stock Units (1) 08/16/2011   A     14,116   (1)   (1) Common Stock 14,116 (1) 14,116 D  
Employee Stock Option (right to buy) $ 27.68 08/16/2011   D     42,000   (2) 12/14/2015 Common Stock 42,000 (2) 0 D  
Restricted Stock Units (2) 08/16/2011   A     1,405   (2)   (2) Common Stock 1,405 (2) 1,405 D  
Employee Stock Option (right to buy) $ 33.94 08/16/2011   D     42,879   (3) 02/26/2017 Common Stock 42,879 (3) 0 D  
Restricted Stock Units (3) 08/16/2011   A     1,647   (3)   (3) Common Stock 1,647 (3) 1,647 D  
Employee Stock Option (right to buy) $ 21.27 08/16/2011   D     62,429   (4) 02/25/2018 Common Stock 62,429 (4) 0 D  
Restricted Stock Units (4) 08/16/2011   A     6,216   (4)   (4) Common Stock 6,216 (4) 6,216 D  
Employee Stock Option (right to buy) $ 12.21 08/16/2011   D     95,877   (5) 02/22/2019 Common Stock 95,877 (5) 0 D  
Restricted Stock Units (5) 08/16/2011   A     20,440   (5)   (5) Common Stock 20,440 (5) 20,440 D  
Employee Stock Option (right to buy) $ 15.65 08/16/2011   D     86,071   (6) 02/21/2020 Common Stock 86,071 (6) 0 D  
Restricted Stock Units (6) 08/16/2011   A     15,936   (6)   (6) Common Stock 15,936 (6) 15,936 D  

Reporting Owners

Reporting Owner Name / Address Relationships
 Director  10% Owner  Officer  Other
Chambrello Michael R.
C/O SCIENTIFIC GAMES CORPORATION
750 LEXINGTON AVENUE, 25TH FLOOR
NEW YORK, NY 10022
  X     CEO - Asia Pacific Region  

Signatures

 /s/ Jack Sarno, attorney-in-fact for Michael R. Chambrello   08/18/2011
**Signature of Reporting Person Date

Explanation of Responses:

* If the form is filed by more than one reporting person, see Instruction 4(b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
(1) On August 16, 2011, the issuer canceled, pursuant to the issuer's option exchange program, an option granted to the reporting person on July 1, 2005 (such canceled option provided for vesting in five equal installments beginning on July 1, 2006). In exchange for the option, the reporting person received 14,116 restricted stock units, all of which are scheduled to vest on August 16, 2012. Each unit converts into a share of common stock on a one-for-one basis.
(2) On August 16, 2011, the issuer canceled, pursuant to the issuer's option exchange program, an option granted to the reporting person on December 15, 2005 (such canceled option provided for vesting in five equal installments beginning on December 15, 2006). In exchange for the option, the reporting person received 1,405 restricted stock units, all of which are scheduled to vest on August 16, 2012. Each unit converts into a share of common stock on a one-for-one basis.
(3) On August 16, 2011, the issuer canceled, pursuant to the issuer's option exchange program, an option granted to the reporting person on February 27, 2007 (such canceled option provided for vesting in five equal installments beginning on February 27, 2008). In exchange for the option, the reporting person received 1,647 restricted stock units, all of which are scheduled to vest on August 16, 2012. Each unit converts into a share of common stock on a one-for-one basis.
(4) On August 16, 2011, the issuer canceled, pursuant to the issuer's option exchange program, an option granted to the reporting person on February 26, 2008 (such canceled option provided for vesting in five equal installments beginning on February 26, 2009). In exchange for the option, the reporting person received 6,216 restricted stock units, 4,973 of which are scheduled to vest on August 16, 2012 and 1,243 of which are scheduled to vest on February 26, 2013. Each unit converts into a share of common stock on a one-for-one basis.
(5) On August 16, 2011, the issuer canceled, pursuant to the issuer's option exchange program, an option granted to the reporting person on February 23, 2009 (such canceled option provided for vesting in five equal installments beginning on February 23, 2010). In exchange for the option, the reporting person received 20,440 restricted stock units, 12,264 of which are scheduled to vest on August 16, 2012, 4,088 of which are scheduled to vest on February 23, 2013 and 4,088 of which are scheduled to vest on February 23, 2014. Each unit converts into a share of common stock on a one-for-one basis.
(6) On August 16, 2011, the issuer canceled, pursuant to the issuer's option exchange program, an option granted to the reporting person on February 22, 2010 (such canceled option provided for vesting in four equal installments beginning on February 22, 2011). In exchange for the option, the reporting person received 15,936 restricted stock units, 7,968 of which are scheduled to vest on August 16, 2012, 3,984 of which are scheduled to vest on February 22, 2013 and 3,984 of which are scheduled to vest on February 22, 2014. Each unit converts into a share of common stock on a one-for-one basis.

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