SpaceEngine
Short description
The world's first science-based photorealistic interactive 3D planetarium that models the entire Universe, using procedural generation for uncharted areas.
- Developer
- Cosmographic Software
- Publisher
- Cosmographic Software
- Release
- Tue, Jun 11, 2019
- Price
- $29.99
- Reviews
- 16,109
- Positive
- 96%
- Followers
- 91,770
- Owners (estimated)
- 500K – 1M
- Concurrent players
- 143
- Genres
- Casual, Indie, Simulation, Early Access
- Features
- Tracked Controller Support, VR Support, Steam Workshop, Partial Controller Support
- Tags
Review count and SteamSpy's owner range agree well enough to narrow the estimate down to this band. Multiplied by $26.85, the average price these copies actually sold for — weighted from the price history rather than taken from the $29.99 launch price. That is 10% below list price on average. Before Steam's cut, VAT and refunds. How these numbers are calculated.
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Media
History
87 data points since Aug 7, 2026. Gaps mean nothing changed — the value carries forward.
The revenue curve is an estimate, not a measurement. It is the only calculated series here: each interval takes the review growth of that period, multiplies it by the sales-per-review factor and by the price actually charged at the time, and adds the result to the running total. That is why it climbs more slowly through discount periods than the review curve next to it. The last point is the same figure quoted above — gross, before Steam's cut, VAT and refunds. How these numbers are calculated.
The blurred area is the rest of the history. 154 further data points reach back to Sep 1, 2014 — your plan shows the last 90 days of it. How far each series in particular reaches is written on its own chart; not every one of them goes back that far. The shape in the blurred area is decoration, not data: the figures are not in this page at all. Plus unlocks the complete series.
Lowest recorded price: $17.99 on Dec 22, 2023.
Similar games that found an audience
Games sharing at least 3 of this title's leading tags, with enough reviews to have gone somewhere. Ranked by how much they overlap, not by how big they are. − missing and + extra mark the tags each one does not share with SpaceEngine. Studio counts the titles that developer has released — the closest thing to production scale that public data allows. It is not a budget, and nobody publishes those.
| Image | Name | Studio | Shared | Tag difference | Price | Reviews | Positive | Released | Revenue (estimated) |
|---|---|---|---|---|---|---|---|---|---|
|
StarMade | Schine GmbH 2 titles | 4 | − Early Access − Casual + Multiplayer + Building | $14.99 | 2,197 | 66% | Thu, Dec 04, 2014 | $1.3m $573k – $6.5m |
|
Rodina | Elliptic Games first game | 4 | − Early Access − Casual + Exploration + Indie | $14.99 | 1,223 | 93% | Mon, Jul 28, 2014 | $822k $747k – $1.5m |
|
No Man's Sky | Hello Games 6 titles | 3 | − Early Access − Casual − Sandbox + Open World Survival Craft + Exploration + Survival | $23.99 60% best price ever |
318,323 | 84% | Fri, Aug 12, 2016 | $515m $328m – $515m |
|
Starfield | Bethesda Game Studios 13 titles | 3 | − Early Access − Casual − Sandbox + Singleplayer + RPG + Exploration | $49.99 | 115,457 | 59% | Tue, Sep 05, 2023 | $249m $115m – $249m |
|
Elite Dangerous | Frontier Developments 12 titles | 3 | − Early Access − Casual − Sandbox + Space Sim + Exploration + Simulation | $19.99 | 82,697 | 77% | Thu, Apr 02, 2015 | $65.1m $35m – $87.5m |
There are more like this. Your plan shows the 5 closest neighbours; Plus and Pro show up to 100 — enough to see the shape of a niche instead of a sample of it.