When you press R, everything around is filled with green, time slows down by 4 times and:
1) If you are on foot, then gravity weakens and you jump to longer distances, it turns off when you press R, when you get into a car and get into the water.
2) If driving, then gravity increases and as a result, traction improves + the car becomes very heavy. It turns off when you press R, when flying off the motorcycle and getting into the water.
3) Does not work in boats in aircraft and in water.
4) A decreasing bar appears above the radar, showing how much more time you can be in this state, if you are not in it, it accumulates, and when it is full it disappears.