Coastersworld.fr user 'Ticatoc' has put together a detailed analysis of the planning permission documents.
Buildings Key:
A - Maintenance Bays/Train Storage
B - Presumed Showscene
C - Not yet built backstage warehouse
D - New pathway connecting the area to Russia
Colours:
Red - Track
Green - Station
Yellow - Vertical Launch
Orange - Swing Launch
Purple - Turntable
Gray - Brakes
Dark Blue - Buildings
Light Blue - Rest of phase 1 of the new Croatia themed area with this ride
● 1: Station: off load & load
● 2: Possible show scene
● 3: Vertical launch
● 4: "Loop"
● 5: Roll
● 6: Airtime Hill
● 7: Immelman
● 8: Non-Inverting Immelmann
● 9: Stall
● 10: Airtime Hill
● 11: “Dive”
● 12: "Looping"
● 13: brakes (standstill)
● 14: Turntable
● 15: Swing Launch
● 16: Spike (Vertical? Inversion? Twisted? )
● 17: Top Hat
● 18: Airtime Hill
● 19: Reverse banked stall (Outer bank?)
● 20: Double up
● 21: mcbr
● 22: Roll (Barrel roll? Zero-G?)
● 23: S curve
● 24: corkscrew
● 25: final brake run
Source