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Jeff Tunnell Productions


Jeff Tunnell Productions is a one-man casual/children's game developer founded by Jeff Tunnell in 1992. He was most notably the developer of the The Incredible Machine series. The last titles 3-D Ultra Pinball and The Incredible Machine 3.0 were released in 1995 before Dynamix took over later that year. Jeff Tunnell was also the founder of Dynamix at the time.


Incredible Machine: Mega Pack, The(2009)
Incredible Machine, The(1994)
Incredible Toon Machine, The(1994)
Incredible Machine 2, The(1994)
Turbo Learning: Mega Math(1993)
Even More! Incredible Machine, The(1993)
Quarky & Quaysoo's Turbo Science(1992)


Jeff Tunnell's small monster mascot can be seen in Sierra/Dynamix-created games from 1992-2001. (most notably the 3-D Ultra and The Incredible Machine Games.)

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