The main difference between these features is that the Ragnarok version gives you an initial 20 spins as opposed to 10. Another aspect that is different is that only high value symbols are used during the Ragnarok spins. You also get the chance to claim the Ragnarok Big Win. Basically, the Ragnarok version is a boosted version of the normal free spins and it’s well worth waiting for, if your patience matches your bankroll, of course.