Hint: You can also combine a mode with a rule. Example: "r:cpd m:duel"
Below you'll find a list of all rules which are supported to use in the room name.
r:bat
r:brk
r:cpb
r:cpd
r:cpdb
r:cpdbk
r:cpdk
r:cs
r:dag
r:exo
r:fist
r:kat
r:katexo
r:nobat
r:nobrk
r:nocpd
r:nocs
r:nodag
r:noexo
r:nops
r:pbk
r:ps
r:psbat
r:psbatdag
r:sigma
r:tb
Room Rules - Xero