http://www.mobygames.com/developer/sheet/v...eveloperId,929/
He is not dead:
MobyGames Auto-Generated Summary:
Alexey Pajitnov was credited on a game as early as 1986 and as recently as 2003. His/Her career probably spans more years than those displayed since these dates are based on the credits documented in MobyGames (which are incomplete). Alexey Pajitnov has been credited with the roles Design, Support and Production. Alexey Pajitnov has been credited on games developed by the following companies: Blue Planet Software, Sphere, Inc., Conspiracy Entertainment Corp., Kinesoft Software, 3d6 Games, Ninai Games, AcademySoft, Bizarre Creations and AnimaTek. This does not imply employment by these companies.
Games Credited
Project Gotham Racing 2 (2003), Microsoft
Rampage Puzzle Attack (2001), Midway Games
Tetris Worlds (2001), THQ Inc.
Microsoft Puzzle Collection Entertainment Pack (2000), Swing! Entertainment Media AG
The Next Tetris: Online Edition (2000), Crave Entertainment, Inc.
Pandora's Box (1999), Microsoft
Knight Moves (1996), Spectrum Holobyte, Inc.
Breakthru! (1994), Spectrum Holobyte, Inc.
El-Fish (1993), Maxis Software Inc.
Super Tetris (1991), Spectrum Holobyte, Inc.
Faces (1990), Spectrum Holobyte, Inc.
Welltris (1989), Spectrum Holobyte, Inc.
Tetris (original) (1986)