Question: Mike Morasky composed the score for the puzzle game developed by which company?
Context: Portal is a puzzle-platform video game developed and published by Valve Corporation.  It was released in a bundle package called "The Orange Box" for Microsoft Windows, Xbox 360 and PlayStation 3 in 2007.  The game has since been ported to other systems, including OS X, Linux, and Android. Puzz Loop is a 1998 tile-matching arcade puzzle game developed by Mitchell Corporation in 1998 In Japan and North America And 1999 In Europe.  from Puzzle Arcade the creators of Taito's: "Puzzle Bobble".  It was later ported to the Game Boy Color, Neo Geo Pocket Color, PlayStation and Samsung Nuon DVD players under the name Ballistic.  The original "Puzz Loop" game was also known by this title.  In 2008, publisher Hudson Soft released the game on Apple's App Store for the iPhone and iPod Touch. Eets (also known as Eets: Hunger.  It's emotional.)  is a 2D puzzle game developed by Klei Entertainment and first released on March 27, 2006 for Microsoft Windows.  It was later released for Mac OS X on December 9, 2010.  Both the Windows and Macintosh versions of the game are distributed digitally via Steam.  On April 25, 2007 the game was released for the Xbox 360 via Xbox Live Arcade under the title Eets: Chowdown.  "Eets" is a puzzle game with similarities to "Lemmings" where players must guide a character through an on-screen puzzle. Super Puzzle Bobble, also released as Super Bust-A-Move in Europe and North America, is a puzzle game in the "Puzzle Bobble" series.  It was developed by Taito Corporation, and released on November 26, 2000 by Acclaim Entertainment for the PlayStation 2 and PC.  There is a different arcade release with the same name.  It was later ported to the Game Boy Advance on November 27, 2001.  It was re-released in Japan for the PS2 in 2004 as part of "Super Puzzle Bobble DX" (along with its sequel, "Super Puzzle Bobble 2"), which is Volume 62 of the Japan-exclusive "Simple 2000 Series".  This compilation includes a few graphical enhancements. Landmaker (ランドメーカー ) is an arcade puzzle video game developed and released by Taito Corporation in 1998.  It is a versus action puzzle game similar in appearance to Taito's own "Puzzle Bobble", though it plays more like "Puyo Puyo" or "Baku Baku Animal".  The arcade version was released only in Japan, though a prototype for a worldwide release exists. Spry Fox is a video game producing company headquartered in Seattle, United States, that was founded in 2010 by David Edery and Daniel Cook.  The company produced the games Triple Town, a freemium strategy puzzle game with city-building game elements for social networks and mobile devices; Steambirds, a strategy flying game for mobile devices; Road Not Taken, a roguelike puzzle game; and co-created Realm of the Mad God with Wild Shadow Studios.  When Wild Shadow Studios was acquired by Kabam in June 2012, Spry Fox sold its stake in the game to Kabam as part of the deal. Mike Morasky is an American composer, animator/visual effects artist, director and programmer.  He is best known for his work at Valve Corporation composing the scores for "Portal", "Portal 2", "Team Fortress 2", and the "Left 4 Dead" series.  He is also known for his visual effects work on "The Lord of the Rings" and "The Matrix" trilogies as well as founding the underground art bands Steel Pole Bath Tub, Milk Cult and DUH. Kelly Bailey is a composer, musician, game designer, conceptual artist and programmer.  He was the senior game designer of sound and music at Valve Corporation until he left in 2011 with Mike Dussault, to concentrate on their project Sunspark Labs LLC.  Valve composer Mike Morasky mentioned in February 2014 that Bailey had returned to Valve but in a February 2016 article on Forbes it was reported he has founded his own company, IndiMo Labs, and he's no longer with Valve. Puyo Pop Fever (ぷよぷよフィーバー (Puyopuyo Fībā ) , is a puzzle video game developed by Sonic Team.  It is the fifth main installment in the "Puyo Puyo" puzzle game series and the second "Puyo Puyo" game to be programmed by Sonic Team after "Puyo Pop" (which was released just after the series' original developer, Compile, went bankrupt).  Sega, which acquired the series' rights from Compile in 1998, published all the Japanese versions of the game; the game was scarcely released internationally, and certain versions were released by other publishers in those areas.  Only the Nintendo GameCube and DS versions were released in North America; Europe received both versions plus the Xbox, PlayStation 2, Game Boy Advance, and PlayStation Portable versions.  The NAOMI port to Dreamcast, released only in Japan, was the last Dreamcast game developed by Sonic Team, as well as being the only console version to use sprites in place of 3D models. Neves (ハメコミ LUCKY PUZZLE DS , Hamekomi Rakkī Pazuru Dīesu ) is a puzzle game developed by Yuke's Media Creations for the Nintendo DS, based on the Japanese Lucky Puzzle, a tangram-like dissection puzzle.  In the game, players use the stylus to move, rotate and flip pieces on the DS's touch screen to clear puzzles.  It features over 500 different puzzles from which to choose.
Answer: Valve Corporation