I would rather expect from Epic Games finding publisher like Slipgate Studios for Jazz Jackrabbit 3 or just reboot Jazz Jackrabbit 1 this game studio rebooted Rise of the Triad.So credits in Rise of the Triad got photos of old and new development team speaking of cutscenes Rad Rodgers and new Rise of The Triad had that comic book cutscenes from Max Payne 1.Btw Witcher also had early version from 1997(old development team actually few people left CD Projekt before this company became CD Projekt Red) which was just cancelled just like Jazz Jackrabbit 3 from 1999 so 10 years later Witcher 1 was revived and finished in 2007.Actually CD Projekt in mid-90's was game company,in late 90's game studio and nowadays it's corporation just like Valve.So in that case there's still a chance for forth new Jazz Jackrabbit game in future.Also Half-Life 1 Alpha(1997-1998)&Half-Life 2 Beta(1999-2003) diffferent than final products.