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Heat Signature
#268130Heat 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.
Recommendation
ProtonGreat
Only Proton reports exist so far.
Compatibility
Proton
Great
CurrentMedium confidence
48 reports · Medium confidence: more recent reports would firm this up.
NativeNone
No native Linux build — Proton only
Desktop
Great
CurrentMedium confidence
48 reports · Medium confidence: more recent reports would firm this up.
HandheldUnknown
No reports yet
Anti-cheatUnknown
No anti-cheat reports yet
Summary based mostly on historical data from ProtonDB. Fresh reports from your setup help keep it current.
Freshness:Current48 reports · last updated Apr 18, 2026
Guide cards
No guide cards yet — curated troubleshooting for Heat Signature will appear here.
Reports (48)
48 of 48 reports
- GreatProtonDesktopHistorical · ProtonDBApr 18, 2026
Imported from ProtonDB (ODbL)
- ReadyProtonDesktopHistorical · ProtonDBMar 15, 2026
Imported from ProtonDB (ODbL)
- BlockedProtonDesktopHistorical · ProtonDBMar 14, 2026
Imported from ProtonDB (ODbL)
- GreatProtonDesktopHistorical · ProtonDBJan 24, 2026
Imported from ProtonDB (ODbL)
- GreatProtonDesktopHistorical · ProtonDBJan 14, 2026
Imported from ProtonDB (ODbL)
- BlockedProtonDesktopHistorical · ProtonDBJan 11, 2026
Imported from ProtonDB (ODbL)
- GreatProtonDesktopHistorical · ProtonDBNov 2, 2025
Imported from ProtonDB (ODbL)
- GreatProtonDesktopHistorical · ProtonDBAug 2, 2025
Imported from ProtonDB (ODbL)
- GreatProtonDesktopHistorical · ProtonDBJul 8, 2025
Imported from ProtonDB (ODbL)
- PlayableProtonDesktopHistorical · ProtonDBJun 12, 2025
Imported from ProtonDB (ODbL)
- GreatProtonDesktopHistorical · ProtonDBJun 10, 2025
Imported from ProtonDB (ODbL)
- GreatProtonDesktopHistorical · ProtonDBFeb 13, 2025
Imported from ProtonDB (ODbL)
- GreatProtonDesktopHistorical · ProtonDBFeb 1, 2025
Imported from ProtonDB (ODbL)
- GreatProtonDesktopHistorical · ProtonDBFeb 23, 2024
Imported from ProtonDB (ODbL)
- GreatProtonDesktopHistorical · ProtonDBDec 21, 2023
Imported from ProtonDB (ODbL)
- GreatProtonDesktopHistorical · ProtonDBJul 10, 2023
Imported from ProtonDB (ODbL)
- GreatProtonDesktopHistorical · ProtonDBJan 2, 2023
Imported from ProtonDB (ODbL)
- ReadyProtonDesktopHistorical · ProtonDBDec 4, 2022
Imported from ProtonDB (ODbL)
- BlockedProtonDesktopHistorical · ProtonDBNov 27, 2022
Imported from ProtonDB (ODbL)
- GreatProtonDesktopHistorical · ProtonDBJul 30, 2022
Imported from ProtonDB (ODbL)
- GreatProtonDesktopHistorical · ProtonDBJul 7, 2022
Imported from ProtonDB (ODbL)
- GreatProtonDesktopHistorical · ProtonDBJun 15, 2022
Imported from ProtonDB (ODbL)
- GreatProtonDesktopHistorical · ProtonDBApr 27, 2022
Imported from ProtonDB (ODbL)
- GreatProtonDesktopHistorical · ProtonDBDec 31, 2021
Imported from ProtonDB (ODbL)
- GreatProtonDesktopHistorical · ProtonDBDec 18, 2021
Imported from ProtonDB (ODbL)
- GreatProtonDesktopHistorical · ProtonDBNov 25, 2021
Imported from ProtonDB (ODbL)
- PlayableProtonDesktopHistorical · ProtonDBOct 14, 2021
Imported from ProtonDB (ODbL)
- GreatProtonDesktopHistorical · ProtonDBOct 13, 2021
Imported from ProtonDB (ODbL)
- GreatProtonDesktopHistorical · ProtonDBAug 10, 2021
Imported from ProtonDB (ODbL)
- BlockedProtonDesktopHistorical · ProtonDBJul 20, 2021
Imported from ProtonDB (ODbL)
- GreatProtonDesktopHistorical · ProtonDBJun 30, 2021
Imported from ProtonDB (ODbL)
- GreatProtonDesktopHistorical · ProtonDBApr 28, 2021
Imported from ProtonDB (ODbL)
- GreatProtonDesktopHistorical · ProtonDBJan 25, 2021
Imported from ProtonDB (ODbL)
- GreatProtonDesktopHistorical · ProtonDBJan 2, 2021
Imported from ProtonDB (ODbL)
- BlockedProtonDesktopHistorical · ProtonDBOct 17, 2020
Imported from ProtonDB (ODbL)
- GreatProtonDesktopHistorical · ProtonDBAug 28, 2020
Imported from ProtonDB (ODbL)
- GreatProtonDesktopHistorical · ProtonDBJul 8, 2020
Imported from ProtonDB (ODbL)
- GreatProtonDesktopHistorical · ProtonDBJun 27, 2020
Imported from ProtonDB (ODbL)
- GreatProtonDesktopHistorical · ProtonDBJun 25, 2020
Imported from ProtonDB (ODbL)
- GreatProtonDesktopHistorical · ProtonDBJun 11, 2020
Imported from ProtonDB (ODbL)
- GreatProtonDesktopHistorical · ProtonDBApr 24, 2020
Imported from ProtonDB (ODbL)
- GreatProtonDesktopHistorical · ProtonDBApr 20, 2020
Imported from ProtonDB (ODbL)
- GreatProtonDesktopHistorical · ProtonDBApr 7, 2020
Imported from ProtonDB (ODbL)
- GreatProtonDesktopHistorical · ProtonDBJan 4, 2020
Imported from ProtonDB (ODbL)
- GreatProtonDesktopHistorical · ProtonDBDec 27, 2019
Imported from ProtonDB (ODbL)
- BlockedProtonDesktopHistorical · ProtonDBDec 25, 2019
Imported from ProtonDB (ODbL)
- GreatProtonDesktopHistorical · ProtonDBDec 1, 2019
Imported from ProtonDB (ODbL)
- GreatProtonDesktopHistorical · ProtonDBNov 14, 2019
Imported from ProtonDB (ODbL)