Lumiri GameDB
Game library / Heat Signature
Heat Signature
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Steam

Heat Signature

Catalogue information flags mature content for this game.

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.

Released · 2017-09-21

Additional content

DLC

At a glance

About this game

Core game information and the store records it came from.

Title
Heat Signature
Content
Game
Release date
2017-09-21
Platforms
Windows
Steam Deck
Unsupported Valve's compatibility rating
Connected stores
1
Steam Steam source details
Store title
Heat Signature
Product ID
268130
Developer
Suspicious Developments
Publisher
Suspicious Developments
Store platforms
Windows
Source checked
2026-10-31 16:44 UTC

Open official store page ↗

How you can play

Features and tags

Select a feature to find other games that have it.

Store tags

Genres

  • Action
  • Adventure
  • Indie
  • Strategy

Categories and genres from the Steam store, observed 2026-10-31. Store tags from Steam, as players and the store apply them.

Compare & explore

One game, connected stores

Each store keeps its own prices and observations. We prefer the latest recorded EUR price for Europa. When the displayed currency differs from the store amount, a separate approximate value may use the latest available ECB reference rate.

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Lumiri price context

Recorded price comparison

Matching store titles. One currency. One market.

EUR SE

Lowest recorded amount

2.59 EUR

Steam

Recorded 9 h ago

Difference between stores

—

One comparable store. A difference needs another matching store price.

Distance from observed low

At observed low

Steam listing only. Low: 2.59 EUR.

Last seen
Newest included record

1 included price record from 1 store · 1 linked listing

See the 1 included observation
How this comparison works

Only original EUR amounts recorded for SE and matching titles linked to this game are compared. Edition words and numbers must match. Other editions, source-market fallbacks and currency estimates are excluded.

These are recorded observations. Check the store for the current price, availability and included content. Historical lows belong to the named listing in this market and reflect the history Lumiri GameDB has collected.

Player activity

Observed Steam player history

Latest 1,000 points at most. Individual observations.

Last observed Steam players
26
2026-11-13 16:39 UTC
Observed peak · 24h
—
Within the displayed history
All-time observed peak
26
· since Lumiri started observing
Average players · 24h
—
0 local samples · approximate for grouped data

Open full player history · no samples in the last 24h.

Recorded prices

Price history · Steam

EUR observations for market SE. History belongs to the selected store listing; regional prices and taxes may differ.

Historical low observed by Lumiri GameDB: 2.59 EUR, last seen

Observed EUR price history Recorded prices over the past year, in UTC. A price holds until the next observation. Exact values follow below. 0 4 8 12 16 2026-10-31 16:44 UTC · 12.99 EUR2026-11-14 08:20 UTC · 2.59 EUR 2026-10-31 16:44 UTC 2026-11-14 08:20 UTC
View 2 recorded prices
  • 2026-10-31 16:44: 12.99 EUR
  • 2026-11-14 08:20: 2.59 EUR (80% off)

Prices observed by Lumiri GameDB in EUR.

Catalogue activity

Recent changes

Prices, release dates and store listing updates we detected. Repeated store refreshes are grouped.

  1. Price drop Steam

    14.99 USD → 2.99 USD (−80%)

  2. Price drop Steam

    12.99 EUR → 2.59 EUR (−80%)