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278,973 recorded observations · Latest sample
UTC
| Month | Peak players | Peak change | Average players |
|---|---|---|---|
| October 2026 | Peak79 | Peak change+7Peak percentage change: +9.7% | Average39 |
GaugeDB’s latest recorded Steam player count for X-COM: UFO Defense is 58 concurrent players (). Its recorded 24-hour peak is 72 players. The highest count in GaugeDB’s collected history is 143 concurrent players on .
Concurrent Steam players, not daily or monthly active users. Console and other launchers are excluded. Peaks cover GaugeDB’s recorded history.
You are in control of X-COM: an organization formed by the world's governments to fight the ever-increasing alien menace.
Steam store description
| September 2026 | Peak72 | Peak change—Peak percentage change: — | Average34Average percentage change: — |
| August 2020 | Peak75 | Peak change−9Peak percentage change: −10.7% | Average38Average percentage change: −11.6% |
| July 2020 | Peak84 | Peak change−13Peak percentage change: −13.4% | Average43Average percentage change: −2.3% |
| June 2020 | Peak97 | Peak change−33Peak percentage change: −25.4% | Average44Average percentage change: −26.7% |
| May 2020 | Peak130 | Peak change−13Peak percentage change: −9.1% | Average60Average percentage change: −4.8% |
| April 2020 | Peak143 | Peak change+26Peak percentage change: +22.2% | Average63Average percentage change: +28.6% |
| March 2020 | Peak117 | Peak change+37Peak percentage change: +46.3% | Average49Average percentage change: +32.4% |
| February 2020 | Peak80 | Peak change−13Peak percentage change: −14.0% | Average37Average percentage change: −14.0% |
| January 2020 | Peak93 | Peak change−5Peak percentage change: −5.1% | Average43Average percentage change: 0.0% |
| December 2019 | Peak98 | Peak change+21Peak percentage change: +27.3% | Average43Average percentage change: +26.5% |
| November 2019 | Peak77 | Peak change+3Peak percentage change: +4.1% | Average34Average percentage change: +6.3% |
| October 2019 | Peak74 | Peak change−2Peak percentage change: −2.6% | Average32Average percentage change: −11.1% |
| September 2019 | Peak76 | Peak change+4Peak percentage change: +5.6% | Average36Average percentage change: −2.7% |
| August 2019 | Peak72 | Peak change−7Peak percentage change: −8.9% | Average37Average percentage change: +2.8% |
| July 2019 | Peak79 | Peak change+11Peak percentage change: +16.2% | Average36Average percentage change: +12.5% |
| June 2019 | Peak68 | Peak change−28Peak percentage change: −29.2% | Average32Average percentage change: −8.6% |
| May 2019 | Peak96 | Peak change+22Peak percentage change: +29.7% | Average35Average percentage change: +6.1% |
| April 2019 | Peak74 | Peak change−8Peak percentage change: −9.8% | Average33Average percentage change: −5.7% |
| March 2019 | Peak82 | Peak change−14Peak percentage change: −14.6% | Average35Average percentage change: −14.6% |
| February 2019 | Peak96 | Peak change+10Peak percentage change: +11.6% | Average41Average percentage change: +7.9% |
| January 2019 | Peak86 | Peak change−2Peak percentage change: −2.3% | Average38Average percentage change: −5.0% |
| December 2018 | Peak88 | Peak change−10Peak percentage change: −10.2% | Average40Average percentage change: +8.1% |
| November 2018 | Peak98 | Peak change+21Peak percentage change: +27.3% | Average37Average percentage change: +8.8% |
| October 2018 | Peak77 | Peak change−12Peak percentage change: −13.5% | Average34Average percentage change: −2.9% |
| September 2018 | Peak89 | Peak change+13Peak percentage change: +17.1% | Average35Average percentage change: −7.9% |
| August 2018 | Peak76 | Peak change0Peak percentage change: 0.0% | Average38Average percentage change: 0.0% |
| July 2018 | Peak76 | Peak change−8Peak percentage change: −9.5% | Average38Average percentage change: +8.6% |
| June 2018 | Peak84 | Peak change−16Peak percentage change: −16.0% | Average35Average percentage change: −2.8% |
| May 2018 | Peak100 | Peak change+15Peak percentage change: +17.6% | Average36Average percentage change: −12.2% |
| April 2018 | Peak85 | Peak change−5Peak percentage change: −5.6% | Average41Average percentage change: −2.4% |
| March 2018 | Peak90 | Peak change−6Peak percentage change: −6.3% | Average42Average percentage change: 0.0% |
| February 2018 | Peak96 | Peak change+3Peak percentage change: +3.2% | Average42Average percentage change: +2.4% |
| January 2018 | Peak93 | Peak change−2Peak percentage change: −2.1% | Average41Average percentage change: −6.8% |
| December 2017 | Peak95 | Peak change—Peak percentage change: — | Average44Average percentage change: — |
Based on recorded samples. Changes compare consecutive months; coverage may be partial.