Hey it's great you guys are updating this plug in (haven't used it yet but research suggests it is what we need; and so I don't know how far the modules went - just basing my understanding on the screen shots).
I agree with the suggestion below about points for writing reviews of products (and for just rating them as well 1-5 stars etc).
In addition it would be great if you could create your own actions relatively easily to award points to - eg social media shares, newsletter sign ups, refer a friend etc
Can i know do you have plan to support eCommerce plugin like Woocommerce?
For example, If the people give review on products or buying something then they will earn points and we can reward them some small gift.