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Steam

Compound Interest

Turn Hydrogen into a production engine. Fuse elements by atomic number, craft real compounds, and build synergies on your way to mastering matter itself.

Released · 2026-08-30

At a glance

About this game

Core game information and the store records it came from.

Title: Compound Interest
Content: Game
Release date: 2026-08-30
Developer: GhostRZZR
Publisher: coldboot.studio
Platforms: Windows
Connected stores: 1

Steam Steam source details

Store title: Compound Interest
Product ID: 4485830
Developer: GhostRZZR
Publisher: coldboot.studio
Store platforms: Windows
Source checked: 2026-10-12 22:15 UTC

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How you can play

Features and tags

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Ways to play

Single-player

Accessibility

Store features

Genres

Indie
Strategy
Early Access

Categories and genres from the Steam store, observed 2026-10-12. 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

6.15 EUR

Steam

Recorded 1 day 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: 6.15 EUR.

Last seen 2026-10-12

Newest included record2026-10-12 22:15 UTC

1 included price record from 1 store · 1 linked listing

See the 1 included observation

Steam history →Compound Interest
6.15 EUR
2026-10-12 22:15 UTC1 day ago

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.

Steam

Compound Interest

6.15 EUR

Price recorded 2026-10-12 22:15 UTC

Player activity

Observed Steam player history

Latest 1,000 points at most. Individual observations.

Last observed Steam players: 0
Observed peak · 24h: 0
All-time observed peak: 0
Average players · 24h: 0

First signal received

0 players observed

Observed player history is starting. The trend chart will appear automatically after the next collected sample.

2026-10-14 21:07 UTC

View exact player observations

2026-10-14 21:07: 0 current players

Observed by Lumiri GameDB during 24h. Times are UTC. Lines connect observations; gaps are not measured.

Open full player history

Samples: 1
Minimum: 0
Maximum: 0
Average: 0

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: 6.15 EUR, last seen 2026-10-12

First recorded price. More observations will build the price history.

View 1 recorded prices

2026-10-12 22:15: 6.15 EUR

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.

No changes detected yet. Price and release updates will appear here.