# 使用效果

使用 FBooster 可以使所有人的邀請獎勵、活躍獎勵、簽到獎勵獲得倍數提升；\
舉例來說，一般邀請獎勵為 10 FreeCoin；若有1.2倍的 FBooster 作用中，你將會獲得 12 FreeCoin。

相對的， FBooster 的使用者將可以從受益的用戶中抽取額外的 FreeCoin:

* 50%的簽到獎勵
* 8 FreeCoin / 升級獎勵
* 3 FreeCoin / 邀請獎勵

舉例來說，某用戶簽到獲得了隨機的 2 FreeCoin，若你使用了 1.2倍的 FBooster，他將獲得 2x1.2無條件進位至整數，共 3 FreeCoin；而你將會得 2/2=1 FreeCoin。

可以使用指令 `/multiplier` 來查看當前的倍率

<figure><img src="/files/vcOOOJnTRWg8IXKenvdC" alt=""><figcaption></figcaption></figure>


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