The Outlast Trials vs The Binding of Isaac: Rebirth: Player Count Comparison
The Binding of Isaac: Rebirth is currently the bigger game, with 31,018 players in game against 18,023 for The Outlast Trials — about 1.7× as many. Both figures are live from Steam and update daily.
The Outlast Trials
Red Barrels invites you to experience mind-numbing terror, this time with friends. Whether you go through the trials alone or in teams, if you survive long enough and complete the therapy, Murkoff will happily let you leave… but will you be the same?
| Steam rank | #18 |
|---|---|
| Weekly peak | 119,526 |
| Reviews | Very Positive |
| Price | 3,89€ |
| Released | 5 Mar, 2024 |
The Binding of Isaac: Rebirth
The Binding of Isaac: Rebirth is a randomly generated action RPG shooter with heavy Rogue-like elements. Following Isaac on his journey players will find bizarre treasures that change Isaac’s form giving him super human abilities and enabling him to fight off droves of mysterious creatures, discover secrets and fight his way to safety.
| Steam rank | #19 |
|---|---|
| Weekly peak | 61,035 |
| Reviews | Overwhelmingly Positive |
| Price | £10.99 |
| Released | 4 Nov, 2014 |
The Outlast Trials player trend
The Binding of Isaac: Rebirth player trend
Which has more players?
As of October 8, 2026, The Binding of Isaac: Rebirth leads with 31,018 concurrent players (Steam rank #19) while The Outlast Trials has 18,023 (rank #18). Player count measures how busy a game is right now, not how good it is — check the review scores above alongside it.
See both inside the full Steam top 100 chart.