Mojito! was offered on 2018-2020 MY JL's. It was probably one of the longest runs of Green honestly. Although it was discontinued VERY early in the 2020 MY probably just because they used up the supply they had like Gecko on 2013 JK's.
I never liked Hyper Green. When you put Hyper Green and Gecko next to each other, they are pretty different. Gecko is a pearl so it has a little more depth to the paint along with more green but Hyper just looks like a Highlighter to me.