We think we have this figured out now. We aren’t sure exactly what it’s going to look like graphicaly at least, but the core mechanic is as such:

1)You face waves of enemies

2)You kill them

3)Between waves you get to “evolve” upgrades with a store-liek system

the above is nothing new, what I hope is intresting is below:

4)Enemies also get upgrades, using a genetic algorithm to pick what was the most effective last round.

I can already see AI is gonna be a bitch here, but, as they say in <INSERT COUNTRY NAME>… <INSERT CULTURAL PHRASE>