Hi There,
thank you for playing our Alpha build,
Yeah, we kind of forgot to implement a kill zone for the waters, (These depths hold monsters after all). but as of the Beta, this has been fixed.
As for the Collision and Swarming, we have continued to work on them, and hopefully, they will be a lot better in the final build.
We're still learning and this has been a great experience for us to develop our skills and continue growing in our respective fields.
So, Thank you again for your feedback, and hope you enjoy the updates.