RigidChips is a rigid body simulator video game developed by Takeya Yasuhiko.
Planes are controlled by changing the angles of flat pieces much like in a real airplane.
RigidChips was left without any official support from Takeya Yasuhiko with version v1.5.B26 from August 2006.
When Takeya became active again, he announced that RigidChips was "dead" and he is making a similar simulator called "Laputan Blueprints", which is in the proof of concept phase.
The building blocks, called chips for their square shape, are chip, frame, rudder, rudderf, trim, trimf, wheel, reaction less wheel (RLW), jet, arm, and cowl.