The Incredible Machine · Jeff Tunnell Productions*
Quarky & Quaysoo's Turbo Science

At a glance
Genres
- educational video game
- Educational game*
- puzzle video game*
Play modes
- single-player video game
- Single player*
Series
- Sierra Discovery Series
Game facts
Developers
- The Incredible Machine
- Jeff Tunnell Productions*
Publishers
- Sierra On-Line*
Platforms
- DOS
- MS-DOS*
Players by platform
- DOS*
- Maximum players (mode unspecified)
- 1*
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* Provisional data