GT99 Referral Bonus: How Inviting a Friend Works

What we saw

An Invite 1 Friend banner appeared among the promotions. We did not see the reward, the qualifying action for the friend or any limit on invitations. Treat the name as a pointer to a feature and read its terms in your account.

The other banners are on the bonuses hub.

How refer-a-friend offers usually work

Across the industry, the flow is consistent even when the details are not.

• You obtain a personal invitation link or code from your account.
• Your friend registers using it and passes any qualifying step, such as a first deposit.
• The reward is credited to you, to your friend or to both, sometimes after a waiting period.
• The reward may be cash or bonus credit that carries turnover.

Fair-use rules to respect

Operators police referral schemes because they are easy to abuse. Typical rules forbid inviting yourself with a second account, inviting people at the same address or device, and spamming strangers. Breaking them can cancel the reward and trigger account checks.

The ethical rule is simpler: invite only adults you know, explain that gambling carries loss, and never present the reward as a way to make money. If someone declines, leave it there.

Reading the referral terms

Look for four lines: who qualifies, what the friend must do, when the reward arrives and what turnover applies to it. The turnover arithmetic is in wagering requirements. The sign-up steps your friend will follow are in the registration guide.

The practical consequence is simple: if the invite terms are unclear, the reward should be treated as unconfirmed until the promotions page states it.