Steam reviews
Overwhelmingly Positive
99% of 459,198 reviews
Critic scores
95
Metacritic
Generally favorable
Aggregated from professional reviewers. OpenCritic and others are on the roadmap.
FPS LiveSmall but alive
PORTAL 2
Portal 2 has 966 concurrent players on Steam right now. Its 24 hour peak is 1,262 and its all-time peak is 1,347. Data refreshes every 5 minutes from the official Steam Web API.
DEV · Valve2011
The "Perpetual Testing Initiative" has been expanded to allow you to design co-op puzzles for you and your friends!
- Niche but breathing. Best chance to find others at peak hours.
- Currently at 72% of the all-time peak of 1,347 players.
- Last updated 17 months ago: Portal 2 - Update.
Playing now
966
24h peak
1,262
24h change
▼ 21.2%
Quick verdict
Is Portal 2 still alive in 2026?
PREVIOUS 24 HOURS
GALLERY & TRAILERS
1 / 29
ACROSS PLATFORMS
STEAMLIVE
Current
966
24h peak
1.26K
All-time
1.35K
TWITCHLIVE · VIEWERS
Watching now
195
Xbox · PlayStation · Nintendo
No public concurrent-player API exists for these platforms. Other sites guess by scraping achievement timestamps or leaderboards. We won’t make up numbers. If the platforms ever ship a real API, real numbers will show up here.
MORE IN FPS
LIVE
FPS
Counter-Strike 2
Playing now
619.8K
24h peak
1.47M▲0.0%
LEARN MORE
LIVE
FPS
PUBG: BATTLEGROUNDS
Playing now
286.3K
24h peak
826.8K▲1263.8%
LEARN MORE
LIVE
FPS
Destiny 2
Playing now
79.4K
24h peak
116.6K▼9.1%
LEARN MORE
LIVE
FPS
Apex Legends™
Playing now
74.6K
24h peak
198.5K▲0.2%
LEARN MORE
LIVE
FPS
Warframe
Playing now
73.0K
24h peak
125.6K▲78.9%
LEARN MORE
LIVE
FPS
Marvel Rivals
Playing now
68.2K
24h peak
102.3K▲5.2%
LEARN MORE