Just added profiles to the OneSwitch Pulse system to make the psychedelic flight simulator "Oases" possible to play with one-button. I first saw it at "Now Play This" in London earlier last year with it's original joystick and a button controller (see below).
"OASES: Armel Gibson & Dziff (Klondike), with music by bo en (2015). The game is a voidscape - a term for a game that position[s] a videogame scene against an otherwise all-consuming negative space, providing a place to explore within a larger unplace..... The game is loosely inspired by Gibson's grandfater who died young when his plane was lost during the Algerian War of Independence.