A few buildings in the game are called "Helper" buildings. These buildings will give you one needed item along with their usual profits.
How do these buildings work:
1) items drop RANDOMLY from these buildings;
2) you can't receive from these buildings:
- Items needed for the crafts in production buildings, for example - Pillow for the production of the Sofas at the Furniture Factory;
- Items that you need to ask friends for;
- items that are produced in quests (for example, as in Lemonade factory quest);
3) you can receive from buildings:
- Items required in active quests, including quests with random tasks;
- Items for decors in the Academy of Magic;
- +3 energy, if you do not need items in active quests or for the Academy;
How do these buildings work:
1) items drop RANDOMLY from these buildings;
2) you can't receive from these buildings:
- Items needed for the crafts in production buildings, for example - Pillow for the production of the Sofas at the Furniture Factory;
- Items that you need to ask friends for;
- items that are produced in quests (for example, as in Lemonade factory quest);
3) you can receive from buildings:
- Items required in active quests, including quests with random tasks;
- Items for decors in the Academy of Magic;
- +3 energy, if you do not need items in active quests or for the Academy;
The current list of Helper buildings in Supercity:
- Romantic date
- Tree house
- Dracula's Castle
- Neuschwanstein Castle
- Art Gallery
- The Emir’s Palace
- Indian Palace
- Santa's sleigh
- Rabbit meadow
- Omnibus depot
- Train Robbery
- Yacht transportation
- Statue of Maat
- Agronomist laboratory
- Mad Tea Party
- Chariot Workshop
- Elf Houses
- Mysterious Castle
- Indian market
- Dinner Date
- Holiday “Find all Eggs”
- Kite Workshop
- Residence of Harmony
- Reserve security
- Warning Bell (Obtained only by activating notifications on the portal. You can collect profits ONLY from the portal)
- Mayan Temple archeological dig
- Town meeting hall
- Seafarer’s Haven
- Drakkar Restoration
- Bonsai studio
- Cloud-high Resort
- Haunted hippodrome
- Tolek construction
- Christmas clock tower
- "Penguinarium" Research Center
- Tsar’s Residence
- Maiden’s Tower
- Sculptor's studio
- Japanese gardens
- Easter Aerodrome
- Florists's house
- Solomon's Temple Excavation
- Citadel of Seekers
- 'Guitar Riff' Radio Station
- Changdeokgung Palace
- “Board´em!” ride
- Sultan's Palace
- Broomstick Race
- Harvest in the Tropics
- Christmas Depot
- City Herbalist's Houses
- Factory of Extraordinary Fragrances
- Druid Village
- Easter Party
- Luxurious Palace
- Georgian Fortress
- Northern Spa Center
- Dollmaker's Workshop
- Han’s Palace
- Caramel Garden
- Labyrinth in the field
- Catnip Farm
- Clock Foundry
- Sami Village
- Rock Festival Stage
- Sky Garden
- Moonlight Pavilion
- Decoration Workshop
- Hopping Bunnies Carousel
- Maramureș church
- Dodo's house
- Dragon's Nest
- Temple of Nike
- Tibetan Palace
- Wonderful Bazaar
- Merry Cowboy Saloon
- Serbian Church
- Tropical Garden