So yes, random turn order is here in order to make turn order abuse harder and more luck-dependent (because with the regular Hysteria, some games are just turn order abuse races, which is not very interesting - at least not for me).
Also, the round time has been lowered in order to make the "SD triggering" tactic easier: reaching high positions without being vulnerable on them isn't that easy, and those who manage to do that should be rewarded for it.
All games are best of 1. Play with 4 worms per team.