Arcen Games: "This one adds a massive twenty new monsters for your enjoyment. I thought that last time having eleven monsters was a huge update, but this one certainly tops it.
We're now up to a total of 53 monsters in the game in general, and I'm pretty sure that makes it so that Valley 2 now has more monsters than Valley 1. In that ballpark, anyway. And we've still got a lot of monsters left to add; around 60ish.
The effect that all this variety has on the game is surprising even to me; as some players have pointed out, it really makes you consider your tactics and loadouts for each area differently. With each of these releases with monsters in them, the variety of challenges you face and how you deal with them really increases.
A few existing monsters were also improved a bit.
This release is a big one on the strategy front, too -- our third major round of strategy updates for this game during beta."