Valve is rumored to be working on a new Dota 2 spin-off project named Neon Prime with the creator of Dota, IceFrog. Valve working on any new project is always an exciting proposition, but rumors and leaks surrounding its work are highly unreliable. That's largely because Valve frequently cancels games or retools projects, making even accurate reports unreliable. Yet there's buzz surrounding the rumored Neon Prime game that deserves a closer look.