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updated 15:15 UTC

Under Night In-Birth II Sys:Celes player count#24 of 121 fighting games on Steam right now

Playing now
117
Week low
45
Week avg
113
Week peak
188

Past 7 days

050100150200Wed 9Thu 10Fri 11Sat 12Sun 13Mon 14Tue 15

Hourly average of concurrent players, UTC days. Brief outage drops are left out.

Under Night In-Birth II Sys:Celes has 117 concurrent players on Steam as of 2026-09-15 15:15 UTC. Over the last seven days it averaged 113 players, with a low of 45 and a peak of 188.

Steam store page · SteamCharts · SteamDB

Around it on the ladder

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    Street Fighter V SteamSteamCharts
    146
    low 56avg 123peak 183
  2. 23
    Ultra Street Fighter IV SteamSteamCharts
    137
    low 62avg 156peak 235
  3. 24
    Under Night In-Birth II Sys:Celes SteamSteamCharts
    117
    low 45avg 113peak 188
  4. 25
    Melty Blood: Type Lumina SteamSteamCharts
    102
    low 28avg 67peak 126
  5. 26
    Arcana Heart 3 LOVEMAX SIXSTARS!!!!!! XTEND SteamSteamCharts
    83
    low 2avg 73peak 197