# Cross Play vs. Cross Party

Cross-play means playing with and against players from different platforms. Cross-party means intentionally teaming up with players and joining a party from different platforms.

Killer Queen Black is now **both** *cross-play* **and** *cross-party*.

# Partying Up With Remote Players

[needs writing]

## Friend System & LiquidID

Killer Queen Black features an internal friend system, based on your **LiquidID**.

[Watch Video on Friend System](https://www.youtube.com/watch?v=udMLMdqMXis&feature=youtu.be)

# Adding Local Players

On Nintendo Switch:

- Press **plus** or **minus**

On PC:

- [need command]

# Mixed Teams of Local and Online Players

Mixed teams constructed partially of local players, and online remote players is allowed.

When a primary player is invited to a party, all of their secondary players will be included in the party as well.

# Voice Chat

See [voice chat](wiki:/voice-chat) for details of in-game and out-of-game voice comms.