Referrals and Rewards

The referral is recorded during registration or, if the account does not yet have a referrer, in the referral settings. The link uses a stable public code; older links based on the referrer's nickname are still accepted.

Linked to the Central account, the referral becomes effective in each universe as soon as both the referrer and the referred player are present there, even if the referred player created their account there before the referrer. If the referred player has already reached milestones there, the referrer's rewards are granted retroactively.

The referral link remains tied to the Central accounts, regardless of the nicknames chosen in each universe. A change of nickname in a universe preserves the referral and any rewards already granted.

The rewards paid to the referred player and the referrer are described in Reward for the Referred Player and Rewards Based on the Referred Player's Progress.

When a valid referral is recorded during registration or in the referral settings, the referred player receives 500 Astrium.

The referrer receives rewards as the referred player progresses. Only points from buildings and technologies count, and the referred player must be active.

• 10 000 building and technology points: 500 Astrium;
• 100 000 building and technology points: 1 000 Astrium;
• 1 000 000 building and technology points: 2 000 Astrium.

The required score must be held when the reward is granted. Rewards already granted are retained. The referred player's initial bonus remains 500 Astrium (see Reward for the Referred Player). These conditions apply to the permanent program; missions and rankings for temporary referral events remain separate.

Referral rewards are sent through the messaging system in a message containing the credit to claim.