Thursday, January 13, 2011

"Stanford researcher uses living cells to create 'biotic' video games"



Stanford:

Riedel-Kruse and his lab group have developed the first video games in which a player's actions influence the behavior of living microorganisms in real time – while the game is being played.

These "biotic games" involve a variety of basic biological processes and some simple single-celled organisms (such as paramecia) in combination with biotechnology.

...

The player attempts to control the paramecia using a controller that is much like a typical video game controller. In some games, such as PAC-mecium, the player controls the polarity of a mild electrical field applied across the fluid chamber, which influences the direction the paramecia move. In Biotic Pinball, the player injects occasional whiffs of a chemical into the fluid, causing the paramecia to swim one direction or another.