Rewards
How the invite reward works
When a friend joins with your link, you both receive a reward to play with. What the reward is, where it goes, what it can be used for, and the rules that keep it fair.

Your link
Every account has its own invite link and code, on the Invite friends screen. A friend who opens the link and creates an account is linked to you automatically. If they type the code by hand instead, that works too. The screen also shows a QR code, for inviting someone in person.
What you both receive
Once your friend’s account is verified, a reward is paid to both of you. The current amount is shown on the Invite friends screen before anybody signs up, so what is promised is always what is paid. You can see every friend who joined, and what their joining paid you, on the same screen.
Where the reward goes
Rewards land in your Free Reward Wallet, not in your fourdigits Wallet. They buy tickets like any other balance, but they cannot be withdrawn as they are. Anything a reward-funded ticket wins, however, is paid into your fourdigits Wallet, where it is yours to keep or withdraw.
The rules that keep it fair
Your friend must be new to fourdigits and 18 or older, and it is one account per person. Accounts opened only to collect rewards are closed and their rewards removed. These rules exist so that the reward can stay generous for people who invite real friends.