After completing the Genie's Palace quest, you can proceed to the next super event - Robinson's Island. 

 
The quest consists of 12 stages.
 
PLEASE NOTE! Each of the 12 stages has a timer. If you fail to complete any of the stages in the allotted time, you will need to start it over again or instantly complete it for superbucks. 
 
You can start each stage over again as many times as you like and absolutely free.
 
Stage 1
Click on Robinson's Island to complete the stage.
 
Stage 2 (36 hours)
Collect 12 coffee beans (Coffee House, Upgraded Coffee House)
Collect 36 ring cakes (Bakery, Upgraded Bakery)
Collect 30 newspapers (Subway Station, Upgraded Subway Station)
 
Stage 3 (24 hours)
Collect 40 bandages (German House, Upgraded German House)
Collect 8 first aid kits (Drugstore, Upgraded Drugstore)
Collect 50 bottles of vitamins (Farm, Upgraded Farm, Megafarm when you harvest strawberry)
 
Stage 4 (24 hours)
Collect 20 pairs of shoes (Shoe Shop, Upgraded Shoe Shop)
Collect 25 shaving razors (Ranch, Upgraded Ranch; Family House, Upgraded Family House) 
Collect 10 ties (Textile Factory, Upgraded Textile Factory when you collect silk) 
 
Stage 5 (48 hours)
Collect 8 pizza slices (Pizza House, Upgraded Pizza House) 
Collect 12 slides (Cinema)
Collect 18 trophies (Stadium, Volleyball Court, Tennis Court)
 
Stage 6 (36 hours)
Collect 5 books (School, Valley School)
Collect 35 packs of seeds (Flower Kiosk, Upgraded Flower Kiosk, Flower Megamarket)
Ask friends for 8 shooting marks
 
Stage 7 (24 hours)
Collect 35 carrots (Summer House, Upgraded Summer House)
Produce 18 milk (Dairy Farm, Upgraded Dairy Farm) 
Grow 60 corn (Farm, Upgraded Farm, Megafarm) 
 
Stage 8 (36 hours)
Collect 30 love letters (Stationery Shop, Upgraded Stationery Shop) 
Collect 40 diamonds (Mansion)
Collect 20 hearts (“Love” Reality Show, Wedding Palace, Filming Location)
 
Stage 9 (48 hours)
Collect 15 planks (Cargo Port)
Collect 40 nails (in friends' cities)
Ask friends for 12 glass
 
Stage 10 (36 hours)
Produce 25 baths (Construction Factory, Upgraded Construction Factory, Construction Megafactory)
Collect 10 hand mirrors (Cosmetics Boutique) 
Ask friends for 9 beach chairs
 
Stage 11 (48 hours)
Train 7 mechanics (College)
Collect 35 engines (Petrol Station, Upgraded Petrol Station) 
Ask friends for 15 plans
 
Stage 12 (48 hours)
Produce 40 lots of linen (Textile Factory, Upgraded Textile Factory) 
Collect 5 strong ropes (Kindergarten)
Ask friends for 15 life buoys
 
If you complete all stages of the quest in 18 days or less, you will receive an additional reward - 20 superbucks and a Pottery Workshop.

For completing all 12 stages, you will receive a Tropical Fountain as a reward (you can find it in the storage under the “Roads and Decorations” tab).
 
Also, after restoration, Robinson's Island will bring you profit: 
750 coins, 2-4 energy every 14 hours.