This achievement can be unlocked either naturally by playing the rocket labs 3v3 online playlist, or in exhibition.
For a nice quick unlock, simply enter exhibition match and select the following;
Game Mode : Soccar
Arena(s) : Underpass, Utopia Retro, Double Goal, Cosmic, Pillars (any 3 of these 5 are fine).
Team Size : 1v1
Bot Difficulty : No Bots
Mutator Settings : Max Score = 1goal
Once in, score a quick goal for the win, select exit to main menu after the match and then select the next arena. The achievement should unlock within a few seconds of completing the 3rd match.
Important Note - 22/06/16
Some users are reporting problems unlocking this achievement. The game is failing to track progression towards the unlock under certain circumstances, yet is still ticking off the arenas as completed internally. This means some have played all 5 arenas yet only have 33% or 66%.
Advice for now would be to track your percentage after each match to make absolute certain it is progressing.
Since I have been unable to replicate the bug, I have no idea on a fix. Will update if that changes.