Alien Swarm: Reactive Drop
Is Alien Swarm: Reactive Drop worth it?
Yes. It's free, and players rate it well.
The average Coilr player has put 3h into Alien Swarm: Reactive Drop. Steam reviews are very positive.
3h avg95% positive
Automated estimate from Coilr-tracked playtime and Steam reviews (Coilr doesn't verify individual reviews), not a paid placement. How this is calculated
Players now
145
24h peak
145
Peak (tracked)
407
Coilr players
17
Player count
This game's player count is measured about every 10 hours. Steam allows a limited number of requests per day, so the busiest games are measured every few minutes and quieter ones less often. The shape of the curve is real, the fine detail between points isn't recorded.
Steam reviews
Very PositivePositive
95%
Total reviews
23,782
Pos / Neg
22,567 / 1,215
% positive by month
Value
What players actually get for the price, based on real tracked playtime.
Cost per hour
Free
Free to play
Avg playtime
3 h
across 17 players
Total tracked
50 h
How long to beat
No verified owner has reported a time for Alien Swarm: Reactive Drop yet.
Sign in to be the firstPlayer retention
DormantHow many tracked owners still play, something raw concurrent counts can't tell you.
Active (2 weeks)
0%
0 of 17 owners
Played last 7 days
0
Hours trend (2wk)
▲ Rising
Last time owners played
Last 7 days · 08-30 days · 031-90 days · 090+ days · 17
Where players are
Country distribution of Coilr players who own this game.
🇺🇸US
27%
🇪🇸ES
18%
🇺🇦UA
9%
🇳🇿NZ
9%
🇯🇴JO
9%
🇬🇧GB
9%
🇫🇷FR
9%
🇨🇳CN
9%
Estimated playerbase by region
Inferred from when Alien Swarm: Reactive Drop is busiest each day. A rough estimate of the global playerbase from player-count patterns, not exact player locations.
Most players look to be in Asia-Pacific (~39%).
Asia-Pacific
39%
Russia & CIS
25%
Europe & Africa
18%
Americas
18%
Players online by hour (UTC)
00h06h12h18h23h
Busiest around 15:00 with about 298 people in game — 3.7× as many as at 00:00, the quietest hour.
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More on Alien Swarm: Reactive Drop
Frequently asked about Alien Swarm: Reactive Drop
How many people play Alien Swarm: Reactive Drop?
As of September 2026, about 145 people are playing Alien Swarm: Reactive Drop on Steam right now, with a 24-hour peak of 145 concurrent players.
Is Alien Swarm: Reactive Drop worth it?
Yes. It's free, and players rate it well. The average Coilr player has put 3h into Alien Swarm: Reactive Drop. Steam reviews are very positive.
Is Alien Swarm: Reactive Drop free to play?
Yes, Alien Swarm: Reactive Drop is free to play on Steam.
How many hours does it take to play Alien Swarm: Reactive Drop?
Across 17 tracked owners on Coilr, the average playtime in Alien Swarm: Reactive Drop is about 3 hours.
Where are most Alien Swarm: Reactive Drop players from?
Alien Swarm: Reactive Drop's player activity peaks around 15:00 UTC, which points to its largest audience being in the Asia-Pacific region, an estimated 39% of active players, followed by Russia & CIS. (Estimated from global player-count patterns, not exact player locations.)