To achieve the distinguish IVAO-WT
you will need to fly the below listed legs.
These legs need to be flown online (with real weather)
Not necessary with ATC guidance all the way.
Flight must be flown in realtime mode (1x sim - no accelerated mode allowed). 
Do all the legs ( 20 ) in the right order . There is no limit in time . Choose the plane that you think the best for each leg (except supersonic one). You can use as many differents planes  as you want during the WT but of course only one by leg :-)

Completed flights must be reported after each leg using the World Tour formulary clicking here.

All reports must be sent before 1200Z next day.

Click here to see the legs !

Enjoy it and good luck !