Rotate: Professional Virtual Aviation Network

VS

Last Oasis

Rotate: Professional Virtual Aviation Network is a niche simulator released in 2018, likely similar to online networks like VATSIM or IVAO but far less known. Aviation simulators have devoted but small communities. Given its lack of major publisher support and minimal online presence, daily active users are estimated to be quite low, likely around 200. As a persistent simulation network focused on multiplayer aviation, it fits the MMO classification.

Last Oasis is a survival MMO launched in 2021 by indie studio Donkey Crew. The game's population declined sharply after early access due to mixed reviews and gameplay changes. While it has MMO elements (persistent world, large-scale multiplayer), current player counts are low—recent Steam charts show 300–1,000 concurrent players, so daily activity is likely under 1,000.