plural of piezoelectric effect

plural of network effect

plural of piezoresistive effect

plural of Hall effect

plural of quantum Hall effect

plural of Scotch egg

plural of double-edged sword

(video games) A video game's software engine, which executes the core functionality of the game. It may also include the graphics engine.

(computing) The core logic of a computer program, without such peripheral aspects as user interface, etc.

(computing) Software engine in an application responsible for all functions pertaining to the graphics.