Marbles on Stream

VS

Scum

Marbles on Stream is a viewer-interactive racing and simulation game popular with Twitch streamers. While it saw peak activity shortly after launch (2018), its player base is now niche, sustained mainly by streamers and their communities. As it does not generally attract large independent play outside streaming events, estimated daily active players are modest, usually in the low thousands.

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.