Heat Signature: Edition Upgrade
Heat Signature: Edition Upgrade - Steam Charts & Historical Stats
Upgrade to the Supporter's Edition and play through Heat Signature's development with 8 early prototypes, watch us do the same as we talk you through why it changed so much in 9 developer commentary... Explore historical player activity and pricing for Heat Signature: Edition Upgrade. Player-count data was last observed May 1, 2026.
Heat Signature: Edition Upgrade player count and price summary
- Current players
- Unavailable
- All-time peak
- Unavailable
- 24-hour player change
- Unavailable
- Current US price
- $2.99
Player count last observed . Values marked unavailable are not estimated.
Media gallery 6 screenshots · 1 videos
Screenshots
Videos
Trailer
Game Insights
Buy Verdict
Decent deal at 80% off, but might drop further. Watch for better opportunities.
Value Score
Price-to-player ratio ranks in the 100th percentile.
Genre Benchmarks
Price History
No Recent Price History
Price history data will appear here once more pricing information becomes available.
System Requirements
- OS *: Windows 7
- Processor: 1.7GHz dual-core CPU
- Graphics: Intel HD 5000 or better (GeForce and Radeon tend to be better)
- Storage: 5 GB available space
Additional Information
*languages with full audio support
Current Pricing
Additional Information
Developer Analytics
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About This Game
Upgrade to the Supporter's Edition and play through Heat Signature's development with 8 early prototypes, watch us do the same as we talk you through why it changed so much in 9 developer commentary videos, and own the full soundtrack in MP3 format.
Detailed Description
- Play through Heat Signature's development with 8 early prototypes from its 3.5 year development.
- Watch 9 developer commentary videos showing and explaining its evolution: from drilling through hulls to liberating empires. (Total: 70 minutes)
- Own the full soundtrack in 320kbps MP3 format. (19 tracks, 83 minutes)
On launching Heat Signature, you'll have a new option to open the folder containing all these extras.
Please note: the early prototypes are by definition unfinished versions of the game, so they have bugs.
Soundtrack
1. Intro (John Halpart)2. Quantum Immortality (John Halpart)
3. Trespasser (John Halpart)
4. Dawntempo (John Halpart)
5. Foundry Remix (John Halpart)
6. Grav9000 (John Halpart)
7. 2 Class (John Halpart)
8. The Other Side (John Halpart)
9. Distance (John Halpart)
10. Space Sonata (John Halpart)
11. Out of Shape part1 (John Halpart)
12. Full Cycle (John Halpart)
13. Places (John Halpart)
14. Out of Shape part2 (John Halpart)
15. Neutral Two (John Halpart)
16. Reflected (John Halpart)
17. Kaleidoscope (John Halpart)
18. Graviton (Christopher James Harvey)
19. Space Awe (Christopher James Harvey)