Helipad Glitch : Place multiple helipad lights at night, sometimes they will blink and glow normally, sometimes they blink with no glow, low light. Happens randomly.
Smoke Effect Glitch : Place one or multiple vehicles set to explode, the smoke effect starts off normal but randomly is reduced to a tiny smoke trail unnatural smoke effect.
Campfire & Burning Barrel Glitch : Place a burning barrel or campfire burning at night. The light effect source is either very low or the light effect source is too high above the object. Light source must to be lowered to the actual object to produce ambient light.