[Getting no guests in WW Asia Scenario??]

This fixed it! Thank you so much  - I haven't played this since I was a kid so I gotta get back into everything again. Your help is hugely appreciated!!

 

 

[Getting no guests in WW Asia Scenario??]

I just bought RCT2 off Steam a couple of days ago and paired it with OpenRCT2. All good.

I wanted to do the WW scenario 'Asia - Great Wall of China' in which you have to raise and keep the park rating to 800+ with money not being an object.

After several of my own (quickly) failed attempts I found a girl on youtube doing this exact scenario, but even though I tried copying her approach (which worked..) still 0 guests was arriving at my park, obviously failing the objective. 

So, there's clearly some bug afoot here - How do I solve this problem?