In RCT3 research was pretty bland. There were slider bars to allocate your money toward different areas of research but you didn't really know what was going to come from that research next.
How about multiple tech trees where players can spend their money on specific research projects their park currently needs?
Here's a generic example: Three main tech trees 1) Rides and Improvements 2) Food and Vendors 3) Beautification.
(Keeping it simple for the example)
Under rides and improvements you have sub-branches such as roller coasters, flat rides, water rides etc. So say your guests are looking for a bigger thrill than your current wooden coaster offers; you can open up the Ride tech tree -> Roller Coasters -> Steel Coasters and under Steel Coasters you have a selection of Steel coasters to choose from instead of the old RCT model where you spend money toward coasters but have no clue which coaster you'll get.
Same goes for the other categories. Under food you can research different food types (Pizza, Burgers etc), building types (Quick Service Stalls, Restaurants, Cafes, Food Courts). Similar categories for merchandise vendors and shops.
For every item available to research, you should be able to see the cost and research time associated with it.
How about multiple tech trees where players can spend their money on specific research projects their park currently needs?
Here's a generic example: Three main tech trees 1) Rides and Improvements 2) Food and Vendors 3) Beautification.
(Keeping it simple for the example)
Under rides and improvements you have sub-branches such as roller coasters, flat rides, water rides etc. So say your guests are looking for a bigger thrill than your current wooden coaster offers; you can open up the Ride tech tree -> Roller Coasters -> Steel Coasters and under Steel Coasters you have a selection of Steel coasters to choose from instead of the old RCT model where you spend money toward coasters but have no clue which coaster you'll get.
Same goes for the other categories. Under food you can research different food types (Pizza, Burgers etc), building types (Quick Service Stalls, Restaurants, Cafes, Food Courts). Similar categories for merchandise vendors and shops.
For every item available to research, you should be able to see the cost and research time associated with it.