If you give someone your recruit link (found in Account/Recruits) and they sign up for the game, they become a recruit of yours. If any of your recruits upgrade their accounts (or someone else upgrades it for them), you will be given a bonus of 10% of your economy in credits, which is given at 00:00 server time. The 7-day trial upgrade does not count towards this bonus. The recruit must also join the same game server as your recruit link account for you to get the bonus.
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