Use ease
let SC = ScrollMoo({
".box": {
markers: true,
ease: "inOutBack",
sync: 1,
indicatorStart: 50,
indicatorEnd: 50,
keyframes: {
transform: {
translate: {
25: "300px, 0",
50: "300px, 300px",
75: "0, 300px",
100: "0, 0"
}
}
}
}
});