||This article contains information pertaining to unused content.
The subject was never implemented or was removed, cut or altered at some point of its development, and this article pertains to its original implementation.
Test Stage 1 was a starter stage only playable in the early SSF2 Demos. It was one of the first playable stages in the demo, along with Test Stage 2, Battlefield and Final Destination. In version 0.5a of the demo, this stage and Test Stage 2 were replaced by Waiting Room.
The stage is extremely simple, consisting of a somewhat large green rectangle in front of a white background. The stage also has two ledges, on each side of the terrain.