Try "Team play" in multiplayer, it adds some spice to the principle and is the most popular one in the community 🙂
To add more variety, I'm currently working on a puzzle mode and team vs team game mode called "vampires and humans". We go into beta with that next week 👍
If you want to join the public beta and take part in the development process, join us on discord. If you just want to get notified about an update, I think itch.io does that.
Thank you for your nice comment, I appreciate 🌻