Battlefield spinoff series games in order

All 6 games of the Battlefield spinoff series series in the order they came out, from Battlefield 2: Modern Combat (2005) to Battlefield Hardline (2015).

1. 
   Battlefield 2: Modern CombatPS2, Xbox, Xbox 360 · DICE
   8024 Oct
2. 
   Battlefield HeroesPC · DICE
   6925 Jun
3. 
   Battlefield 1943Xbox 360, PS3 · DICE
   838 Jul
4. 
   Battlefield OnlinePC · Electronic Arts, DICE
   25 Mar
5. 
   Battlefield Play4FreePC · DICE
   684 Apr
6. 
   Battlefield HardlinePC, PS4, Xbox One +2 · DICE, Visceral Games
   7217 Mar