Call of Duty® vs Portal 2
Call of Duty® has 90.8x more concurrent players than Portal 2 right now.
VERDICT
Call of Duty® has 150,285 concurrent players right now. Portal 2 has 1,656 concurrent players. Over the last 24 hours, Call of Duty® is up 8% and Portal 2 is up 20%. Call of Duty® is the more active title right now. Both games still have living audiences; the gap reflects today's momentum, not the long-term picture.
Full data
Call of Duty® →
Full data
Portal 2 →
Verdict
Is Call of Duty® still alive? →
Verdict
Is Portal 2 still alive? →

