To add it to your own project, see inside, then backpack the sprite “Easing”. Easing options: 1 = EaseInQuad 2 = EaseOutQuad 3 = EaseInOutQuad 4 = EaseInCubic 5 = EaseOutCubic 6 = EaseInOutCubic 7 = EaseInQuart 8 = EaseOutQuart 9 = EaseInOutQuart 10 = EaseInQuint 11 = EaseOutQuint 12 = EaseInOutQuint 13 = EaseInSine 14 = EaseOutSine 15 = EaseInOutSine 16 = EaseInExpo 17 = EaseOutExpo 18 = EaseInOutExpo 19 = EaseInCirc 20 = EaseOutCirc 21 = EaseInOutCirc 22 = EaseInBack 23 = EaseOutBack 24 = EaseInOutBack 25 = EaseInBounce 26 = EaseOutBounce 27 = EaseInOutBounce i used yi xi cause yes