This is a single server gamemode, so there is no lobby, just one server where you play the game.
Open arena PvP is a PvP gamemode where you PvP in a mine where you gather resources to make weapons and armour in. This means there are no kits, but to make sure starting off isn't too hard, players spawn with a wood sword and full leather armour when they first join the server.
There's an area outside the mine where there is no PvP that players spawn at, which is technically a lobby, but not in the same way as other gamemodes. Players can drop down from the lobby into the mine on slime blocks.
About the PvP, solo and team PvP are both allowed on the same server. In fact its PvP with absolutely no rules (except no hacking of course) you can be as noobish, annoying or hackusation farming as you like.
Open arena PvP is a PvP gamemode where you PvP in a mine where you gather resources to make weapons and armour in. This means there are no kits, but to make sure starting off isn't too hard, players spawn with a wood sword and full leather armour when they first join the server.
There's an area outside the mine where there is no PvP that players spawn at, which is technically a lobby, but not in the same way as other gamemodes. Players can drop down from the lobby into the mine on slime blocks.
About the PvP, solo and team PvP are both allowed on the same server. In fact its PvP with absolutely no rules (except no hacking of course) you can be as noobish, annoying or hackusation farming as you like.