I am wondering how I can make it so a CABasicAnimation doesn't reset itself. I use the following code to move a ship sprite to a different planet: Code: float time = powf(aShip.position.x-aPlanet.position.x,2); time = powf(aShip.position.y-aPlanet.position.y,2)+time; time = sqrtf(time)/100; CABasicAnimation *anim = [CABasicAnimation animationWithKeyPath:@"position"]; anim.timingFunction = [CAMediaTimingFunction functionWithName:kCAMediaTimingFunctionLinear]; anim.fromValue = [NSValue valueWithCGPoint:aShip.position]; anim.toValue = [NSValue valueWithCGPoint:aPlanet.position]; anim.repeatCount = 0; anim.duration = time; [aShip addAnimation:anim forKey:@"fly"]; This animation appears to work fine, the ship will move across the screen to the planet it is supposed to move to. However, when the ship reaches the planet and the animation is done the ship jumps back to its old position. I am wondering how to make the ship stay put when the animation is finished. Thanks in advance.