The large majority of Nintendo Switch games can be played with Joy-Cons or a full-sized gamepad, like the best Nintendo Switch controllers featured here. But some specific games rely on the Joy-Cons' unique shape and size, which makes them incompatible with full-sized gamepads. This includes Super Mario Party, the 1-2-Switch series, Nintendo Switch Sports, and Ring Fit Adventure. You'll also need Joy-Cons to set up and play with any Nintendo LABO toys.