Heat Signature
Live player count and Steam charts
Heat Signature is a game from the developers of Gunpoint where you break into spaceships, make terrible mistakes, and think of clever ways out of them. You take a mission, fly to the target ship, sneak inside, and make clever use of your gadgets to distract, ambush and take out the crew.
Player history
Each point is the highest number of players online in that month (UTC). History before July 14, 2026 is imported; everything after is our own readings. Zoom in for finer detail.
Monthly player counts
| Month | Avg players | Gain | % gain | Peak |
|---|---|---|---|---|
| Jul 2026 * | 19 | -1 | -5.0% | 53 |
| Jun 2026 | 20 | 0 | 0.0% | 47 |
| May 2026 | 20 | +1 | +5.3% | 46 |
| Apr 2026 | 19 | 0 | 0.0% | 40 |
| Mar 2026 | 19 | -7 | -26.9% | 42 |
| Feb 2026 | 26 | +1 | +4.0% | 61 |
| Jan 2026 | 25 | +4 | +19.0% | 52 |
| Dec 2025 | 21 | -4 | -16.0% | 51 |
| Nov 2025 | 25 | +6 | +31.6% | 62 |
| Oct 2025 | 19 | +1 | +5.6% | 40 |
| Sep 2025 | 18 | -4 | -18.2% | 39 |
| Aug 2025 | 22 | -8 | -26.7% | 44 |
* current month, data so far
Recent updates
- Aug 22, 2024Tactical Breach Wizards is out, with a little treat for Heat Sig players
- Jan 27, 2021New Patch: 2021.1.20.1
- Nov 4, 2019New Patch: 2019.10.25.1
- Aug 13, 2019New Patch: 2019.8.8.1
- Jan 14, 2019New Patch: 2019.1.10.1
- Dec 21, 2018Space Winter is back, there's a patch, and a sale!
Audience
Language mix of 100 Steam reviews spanning 152 days — a rough proxy for where the player base is.
Achievements
Every achievement in the game, ordered from most to least earned (#1 is the one the most players have). Height is the share of all players who have it; the dashed line is the median. Global rates from Steam.
