Phase Portals is a new Advanced track exclusive to Bloons TD 5 Mobile. It is one of the five exclusive tracks of the game. The track consists of four straight paths where the tracks are connected through portals. If a bloon enters a portal it will be transported to the portal of the matching color. This track can be confusing for the majority of short range towers as they get very little time to inflict damage on the bloons and therefore, towers with a longer or infinite range like the Dartling Gun are recommended on this track.