Pac-Man and the Ghostly Adventures (2013)

S2E7 Rip Van Packle

Pac is on a mission to find the Pointy Planet and reunite with his parents when an alien attack occurs. He boldly pursues them into space, only to be sucked into a massive wormhole. To his shock, he emerges 70 years later, discovering that his friends have been living under Betrayus' oppressive regime ever since his sudden disappearance.