Playing Super Mario Special on my Casio FX cg50 calculator. : r/Mario
FX-9750GII Snake - Casio SC ih Graphing Calculator yellow Sch
So...to those asking about A level calculators. Our school forced us to get this model, the fx-cg50. It is expensive but incredible what can be done on it. Other games include Tetris
How to get games on Virtually any casio graphing calculator! - YouTube