[New Effect] "Speed" or Boom!

[Lebon14]

Influenced by the 1994 movie "Speed" where a police officer had to save civilians from a speeding bus where, if it slowed down below 50mph, it would explode: https://en.wikipedia.org/wiki/Speed_(1994_film)

A bit of the same concept here: the effect would check for your speed (initial speed) when it starts. If you go under the initial speed, your car explodes. If you were immobile to begin with, you insta-boom. Very short effect.

Cheat Code name: NeedForConstantSpeed Recommanded lengths: Easy: 10 seconds Normal: 15 seconds Hard: 15 seconds Chaos: 20 seconds

(Threads done as requested by Lordmau5)

[kruzgi]

+1 should be added

[Lordmau5]

Added in v3.0.1