Grinding Gear Games (GGG) has further cemented their dominance over the ARPG market with the release of their newest and chart-topping expansion, Echoes of the Atlas. Path of Exile sees a new expansion once a year and about four new leagues a year, some being hits while others not so much.
Source: N4G PC Path of Exile's Chart-topping Expansion, Echoes of the Atlas, is a Reminder of What Makes ARPGs Fun