PC (Microsoft Windows)August 19, 1999
Released ✓ 
RELEASES · DEALS · SUBSCRIPTIONS
Dr. Brain: Action Reaction
This is the final Dr. Brain game, released by Knowledge Adventure in 1999. Using the three laws of physics, Dr. Brain must escape the underwater base and stop the bad guy.
EducationalScience fictionPuzzle
Game modes
Single player
Player perspectives
First person