MechWarrior Online

VS

Scum

MechWarrior Online, released in 2013, is a tactical mech combat game by Piranha Games. It had strong IP recognition at launch but the player base has declined over the years due to niche appeal and sparse major updates. As a persistent online PvP title, it maintains a small but dedicated fan base. Estimated current daily players are roughly 1,000–2,000 based on industry knowledge and its age.

Scum is a multiplayer open-world survival game developed by Gamepires and originally entered Early Access in 2018. While it is not a full MMO, it supports servers with dozens of players (up to 64 per server). The game maintains a niche but dedicated following and is frequently updated; however, it has never reached large mainstream status. Based on long-term trends of similar survival games, its daily active player base is estimated to be in the low thousands, and this estimate would hold unless a major relaunch or expansion revitalized the player base.