The game offers a number of other modes on a rolling basis, with each mode other than Squads (Squads is always available) available to play for a set period of time before being replaced with another one.
Population: ONE's main mode of play is Squads, where players enter the map in groups (or "squads") of three and attack each other. The last squad to stay alive wins the match. The game offers a number of other modes on a rolling basis, with each mode other than Squads (Squads is always available) available to play for a set period of time before being replaced with another one. In Legions, there are six players per squad rather than three. All other gameplay mechanics are the same. In Team Deathmatch, two teams are placed in random locations on the map and each player selects a primary and secondary weapon, along with an accessory such as extra health and shield boosts or grenades. A Deathmatch ends when either one team makes 30 kills or when time runs out. The team with the most kills wins in Deathmatch.