Players now
475
24h peak
639
Peak (tracked)
823
Coilr players
2
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
87%
Total reviews
9,789
Pos / Neg
8,554 / 1,235
% positive by month
Player score
verified owners onlyCoilr's own 0-100 score from players who own SULFUR. A finer verdict than a thumbs up, independent of Steam reviews.
No scores yet. Be the first verified owner to rate SULFUR.
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Played it? Score it 0-100. Only verified owners can rate.
How long to beat
verified owners onlyReported by players who own SULFUR, not estimated from playtime, which idle hours and multiplayer inflate.
Main Story
—
no reports yet
Main + Extras
—
no reports yet
Completionist
—
no reports yet
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Beat this game? Submit your time. Only verified owners can report.
Player retention
How many tracked owners still play, something raw concurrent counts can't tell you.
Not enough Coilr players tracking this game yet.
Where players are
Country distribution of Coilr players who own this game.
🇺🇸US
50%
🇪🇸ES
50%
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More on SULFUR
Frequently asked about SULFUR
How many people play SULFUR?
As of August 2026, about 475 people are playing SULFUR on Steam right now, with a 24-hour peak of 639 concurrent players.
How much does SULFUR cost?
SULFUR costs $14.99 on Steam (USD). The average Coilr player has put 11 hours in, about 1.36 per hour.