Spearhead is a cancelled action / puzzle game that was in development by Scavenger for the Sega Saturn. There are not many info available on the project, but it seems that players would had take control of a “sphere suit” to explore 7 levels / mazes in the same vein as Marble Madness / Spindizzy Worlds / Super Monkey Ball. Sadly Scavenger had to close down in 1997 for economic issues and most of their games were never released.
Thanks to Rod_Wod for the scan!
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