Did you say Rocket-Car-Helicopter-Submarine?
The Red Switch was the first game I created for the Experimental Gameplay Project, in August 2009 for the "Bare Minimum" theme. It consists of a Rocket-Car-Helicopter-Submarine, which you pilot around various obstacles using a single button. Or... you can use multiple buttons, but they all do the same thing.
The aforementioned Rocket-Car-etc.
Grab the game here. If it doesn't run, grab these:
Microsoft Visual C++ 2008 SP1 Redistributable Package (x86)
DirectX End-User Runtime Web Installer