Programmer gets Doom working in full color 17FPS on a Casio calculator | Shacknews
The best (and worst) platforms people have run the game 'Doom' on
Programmer gets Doom working in full color 17FPS on a Casio calculator | Shacknews
There are Calculators That Can Run DOOM, But Watch This Person Play Half-Life on an LG Watch - TechEBlog
Richard Troupe on Twitter: "Some gaming obscura today... Gaming on a calculator?! Yes! The Texas Instruments series of early scientific calculators are extremely versatile due to their in-built programming functions and Z80
Doom' for calculators gets color upgrade - The Verge