|Description||Opens the Robo Crate.|
The Robo Key is a special of type of key which can only be used to open a Robo Crate. It was released in September 2013 which was a lot later than the Robo Crate was added to the game. Currently it's the only item to have a time restriction based on when it can and can't be crafted - this item can only be crafted while the Multiplier Madness is active.
- Crafting - during multiplier madness only
- Premium Store
Robo Event, September 2013
- The Robo Key was added to the game.