Complex sentence: Wyatt had made his video game debut in "WWE' 12" (as Husky Harris) and later returned in "WWE 2K15", "WWE 2K16", "WWE 2K17" and "WWE 2K18".
Split into simpler sentences: Wyatt had made his video game debut in "WWE' 12" (as Husky Harris) and later returned in "WWE 2K15". He also appeared in "WWE 2K16", "WWE 2K17", and "WWE 2K18".