New Maps and Halo 2 BR Questions

Games Halo 5: Guardians
1

I just got back into playing Halo 5 after a hiatus and I am wondering what playlists do the new maps and Halo 2 BR appear in? Is the Halo 2 BR only featured in Warzone as a tier 4, or does it spawn on one of the maps?

2

It only spawns on riptide atm.

3

> 2533274962161969;2:
> It only spawns on riptide atm.

Is Riptide in any particular playlist?

4

Riptide appears in team arena, swat, and slayer

Edit: of course, there will be no H2 BR on swat