Rule 1: You have to make a park with a multi-dimension roller coaster! You must use the standard multi-dimension coaster trains, and the track must mostly consist of the standard multi-dimension coaster track.
Rule 2: The multi-dimension coaster trains must actually be used as a multi-dimension coaster, so the seats must rotate somewhere along the track. I have seen people use these trains as wing coasters in previous rounds with the seats not rotating at all, this is not allowed.
Rule 3: The deadline for this contest will be on Sunday the 27th of December, at 20:00 CET!
Rule 4: You are not allowed to use custom scenery, rides or vehicles for this round. You ARE allowed to use a custom palette if you want!
For this round, you are allowed to use all openrct2-official objects!
Rule 5: Some players told me they wanted some more room in their park this round, so the maximum map size for this round will be 60x60 tiles! You are of course allowed to make your map smaller if you think this is too big!
Rule 6: There are no limits to the amount of other rides you can place in your entry!
Rule 7: Have fun!

Herplexed