Warriors is a cancelled beat ’em up (?) that was in development by Atreid Concept (a French company founded by Nicolas Gaume) for the original Playstation. As we can read from Wikipedia, in late 1994 Atreid Concept became part of Mindscape (as Mindscape Bordeaux) and later Nicolas Gaume bought Mindscape Bordeaux back in 1996, and renamed the company Kalisto Entertainment. It’s possible that Warriors was in development in that chaotic time and the project could have been canned during the various changes of companies.
Atreid Concept did release a 2D fighting game titled “Savage Warriors” for PC in 1995, but Warriors for the PSX should have been a 3D beat ’em up, at least from what we can read and see in the few concept arts / target renders found by Celine in an article from CD Consoles magazine #2.
If you know someone that worked for Atreid / Kalisto during those years and that could have some more info about Warriors PSX, please let us know!