Other game companies at the time assigned alphabet letters or colors to the buttons ... simple to remember, which is why we went with icons or symbols, and I came up with the triangle-circle-X ...

After 15 years of pressing those same unique buttons ... something simple to remember, which is why we went with icons or symbols, and I came up with the triangle-circle-X-square combination ...

Have you wondered why the PlayStation 5's DualSense controller doesn't have the usual blue, red, green, and pink colours on its face buttons? The X, Circle, Triangle, and Square buttons are ...

For years, Apple crowed about its ability to build gadgets that were so simple and obvious ... everyone did already know how to use: the home button. The home button was the thing you pressed ...