Kerbal Space Program

When I speed the game up to 4X the parachutes are much more likely to break and I have had them die just because I didn't want to sit and wait for him to come down very slowly. This is most likely to occur when parachutes open up completely. Speeding up time too fast is actually the cause of most deaths of astronauts for me so far, in suborbit you can crash directly into Kerbin if its set at full, it seems the physics takes speeding up time as literally speeding the ship up rather than playing things in fast motion. On launch the ship is also much more likely to fall off course if its in 4x even if SAS is on and the same ship would not need to be controlled in slow mode if SAS was on. Leaving the capsule at 4x mode is also dangerous the astronauts sometimes fly off the ladder and hit the ground and die, even if they would have lived from falling from said distance. Speeding up time is not supposed to change physics at all.