INFOSPACE AND MORPHEME: PINBALL WIZARDS

Wednesday 20th April 2005/... Leading mobile content provider Infospace (NASDAQ:INSP) announced today the launch of the latest Pub series title developed by its UK-based studio IOMO and Morpheme Wireless, Pub Pinball.

Utilising a superb pinball engine created by Morpheme Wireless, the game follows classic creations such as Pub Darts, Pub Fruity and Pub Pool, which took first place in ELSPA's Official Mobile Games Java Download Chart in January and challenges players to test their skills on a full size, scrolling table using all the features found on most traditional pinball tables including rollovers, jet bumpers and sink holes.

John Chasey, Infospace's Games Development Director and head of the IOMO studio said: "We really enjoyed working on this title with Morpheme, it's been great to have their insight on our popular and well-established Pub series."

"We're incredibly pleased to have worked so closely with IOMO on this new game," said Matt Spall, CEO of Morpheme Wireless. "The Pub range has already demonstrated amazing sales potential and we expect this instalment to continue that success."

Pub Pinball is now available on Orange UK.

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EDITORS NOTES

About InfoSpace Mobile^TM

Infospace Mobile^TM is a leading provider and publisher of mobile content and applications that make it possible for media companies and content brands to reach a wide audience of mobile subscribers with compelling content and marketing promotions. InfoSpace Mobile's rich catalogue of entertainment, information and personalization applications is designed to accelerate widespread adoption of mobile data applications by consumers. These applications and services can be managed and delivered through InfoSpace Mobile's platform that provides carrier-grade solutions harmonized across all leading mobile technologies, networks and devices. InfoSpace Mobile's customers include mobile operators, device manufacturers, retailers and entertainment companies.

InfoSpace Mobile is a division of InfoSpace, Inc (NASDAQ: INSP). More information about InfoSpace Mobile can be found at www.infospacemobile.com.

About Morpheme Wireless Ltd. - www.morphemewireless.com

Formed in 1999 and based in London, England, Morpheme Wireless is one of the worlds leading developers of cell-phone based entertainment products. Recent releases include the BAFTA winning Bluetooth BiPlanes, Phantom Mansion Origins and Balloon Headed Boy with his 32 levels of rubberised madness. In addition to its current portfolio of games Morpheme developed and maintains MorphMark, a revolutionary benchmarking application that in 2005 will see a substantially improved public release making it the definitive system for testing application performance of Java handsets.

For further information on Infospace or to arrange interviews, please contact:

Heather Wilkins/Deborah Coster

BARRINGTON HARVEY

Tel: 01462 456780

Fax: 01462 456781

Email: heather.wilkins@bhpr.co.uk / debi.coster@bhpr.co.uk

Issued by: Barrington Harvey, Trooper's Yard, Bancroft, Hitchin, SG5 1JW