Occasionally, we have optional surveys in the game where you can earn hints. Please note that you must complete the entire survey in order to claim the reward.
If you do not receive a reward after completing the survey follow the steps below:
- Wait at least five minutes after finishing the survey.
- Go to the settings menu in WordBrain.
- Press the SURVEY button to force update the status of the survey completion.
The survey reward will be applied to your hint balance.