343 Industries has decided to extend the Halo Infinite technical preview, giving players the opportunity to play the new PvP mode.Halo Infinite‘s technical preview beta was released earlier this week and was set to run until yesterday (August 1), however, 343 has instead given players another day to play in order to try out PvP multiplayer, Arena Slayer.Arena Slayer is a new team-based 4v4 PvP mode, but players can still play bot-only matches.