Glu Mobile Inc. (Nasdaq:GLUU), a leading global publisher of mobile games, today announced four new mobile titles as part of the company’s expanded partnership with Activision Publishing, Inc. Crash Mutant Island will be available in Q3 2009 and Blur™, Guitar Hero^® 5 and Tony Hawk^®: RIDE™ will be available in Q4 2009. The titles will be published worldwide for carriers and application stores that support Android, Blackberry, BREW, J2ME and Windows Mobile.

“We’re delighted to bring four more innovative and accessible Activision titles to the mobile platform,” said Jill Braff, senior vice president, global publishing, Glu Mobile. “Past titles within Activision’s leading portfolio of franchises have been a tremendous success for us and we look forward to bringing these much anticipated titles to the mobile market.”

“Activision titles have proven to be very successful on the mobile platform,” said Dave Anderson, head of business development at Activision Publishing, Inc. “Glu has demonstrated superior studio capabilities in addition to strong deployment and carrier relationships worldwide, and we look forward to continuing to work with their team to bring titles like these to mobile consumers worldwide.”

For more information, go to www.glu.com. For live updates, follow Glu on Twitter at www.twitter.com/glumobile or become a Glu Mobile fan on Facebook.

About Glu Mobile

Glu (NASDAQ:GLUU) is a leading global publisher of mobile games. Its portfolio of top-rated games includes original titles Glyder, Bonsai Blast, Super K.O. Boxing!, Stranded and Brain Genius, and titles based on major brands from partners including Atari, Activision, Konami, Harrah's, Hasbro, Warner Bros., Microsoft, PlayFirst, PopCap Games, SEGA and Sony. Founded in 2001, Glu is based in San Mateo, Calif. and has offices in London, France, Germany, Spain, Italy, Poland, Russia, China, Brazil, Chile, Canada and Mexico. Consumers can find high-quality, fresh entertainment created exclusively for their mobile phones wherever they see the 'g' character logo or at www.glu.com.

Cautions Regarding Forward-Looking Statements

This news release contains forward-looking statements, including statements related to the anticipated launch dates of the Crash Mutant Island, Blur™, Guitar Hero^® 5 and Tony Hawk^®: RIDE™ mobile games. These forward-looking statements are subject to material risks and uncertainties that could cause actual results to differ materially from those in the forward-looking statements. Investors should consider important risk factors, which include: the risk that Glu may not launch any or all of the mobile games as scheduled; the risk that any or all of the mobile games may not be accepted by consumers as expected; and other risks detailed under the caption “Risk Factors” in Glu’s most recent report on Form 10-Q filed with the Securities and Exchange Commission on May 11, 2009. Glu is under no obligation, and expressly disclaims any obligation, to update or alter its forward-looking statements whether as a result of new information, future events or otherwise.

GLU MOBILE, GLU, BONSAI BLAST, SUPER K.O. BOXING!, STRANDED, BRAIN GENIUS and the 'g' character logo are trademarks of Glu Mobile Inc.

Activision and Guitar Hero are registered trademarks and Blur and Ride are trademarks of Activision Publishing, Inc. All rights reserved. Tony Hawk is a registered trademark of Tony Hawk, Inc. All rights reserved.

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