Oh dang, didn't know unreal would be like that, sorry :(
I totally get what you mean about the motion sickness, it does mess with the brain a bit :D Hope you didn't get too sick from it! Thanks for playing :)
I just to be clear, I played some game where rotation was way too much and I just quit the game, but here it's just, it felt too real for my brain that it was like "what are you doing up here, just get back down!". So the feeling was nice!