
The world's first science-based photorealistic interactive 3D planetarium that models the entire Universe, using procedural generation for uncharted areas.
Modeled estimate, not a reported figure. How we estimate →
Prices
Each in the currency that store quoted — not converted: the gap between two rows is the publisher's pricing, not an exchange rate.
Every market we collect.
Discounts
Every price cut of more than 20% we have observed, in each market that quoted one, with this game's chart position on either side of it. These are episodes, not a model: a sale is one event, and one event cannot tell you what the next one will do.
Reviews, worldwide (the counter carries no country): 8.86/day in the week to Aug 10 → 12.29/day in the week after.
For scale, across Steam · Top Sellers · Brazil over the last 30 days: the 24 chart moves that followed a price cut of more than 20% went a median of 9 places towards #1, and the 2,419 moves with no price cut behind them went 2 away. One store, one chart, one country — it is the only place we have enough observations to say even that.
Prices outside the United States have been collected since 6 August 2026 and chart positions since 19 July 2026, so a cut older than that has no market to compare and a market that joined later has no history yet. Nothing here is converted between currencies.
About
Add-ons
Each DLC is estimated with the same model as a game, then summed — a modeled figure, not reported DLC sales.
Updates
Build ids and update times come straight from Steam's PICS — the same source SteamDB reads. Patch history grows as we record new builds.
Engagement
Reviews
Themes across 1168 recent reviews and how positive each mention is. A keyword signal, not full sentiment analysis.
Reviews
amazing
Astrophobia: The Game In all seriousness though, this is a must have for anyone remotely interested in astronomy, space, planets, stars, black holes, etc. And even though some parts are procedurally generated, I don't think there is anything else out there like this that can actually put into a comprehendible perspective the true vastness of space better than this planetarium. 10/10
Media

Related
Related
Price dynamics, follower growth, revenue and sales trajectories with interactive tooltips
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Genres
Stats
All-time low is the lowest price we've recorded for this game since we started tracking it.
Languages: English, German, Russian, Italian, French, Finnish, Polish, Spanish - Latin America, Spanish - Spain, Traditional Chinese, Simplified Chinese, Dutch +6 more
Hours played at review time, across 1.2K reviews with recorded playtime.
positive critical· bar length = how often the theme comes up
tuff game
Игра очень хорошо сделано. Лучшая игра для любителей космоса и для свободы исследование.
Pure epic
Very Realistic
---{ Graphics }--- ☐ You forget what reality is ☐ Beautiful ☑ Good ☐ Decent ☐ Bad ☐ Don‘t look too long at it ☐ MS-DOS ---{ Gameplay }--- ☐ Very good ☐ Good ☑ It's just gameplay ☐ Mehh ☐ Watch paint dry instead ☐ Just don't ---{ Audio }--- ☐ Eargasm ☐ Very good ☑ Good ☐ Not too bad ☐ Bad ☐ I'm now deaf ---{ Audience }--- ☑ Kids ☑ Teens ☑ Adults ☑ Grandma ---{ PC Requirements }--- ☐ Check if you can run paint ☐ Potato ☑ Decent ☐ Fast ☐ Rich boi ☐ Ask NASA if they have a spare computer ---{ Game Size }--- ☐ Floppy Disk ☐ Old Fashioned ☑ Workable ☐ Big ☐ Will eat 15% of your 1TB hard drive ☐ You will want an entire hard drive to hold it ☐ You will need to invest in a black hole to hold all the data ---{ Difficulty }--- ☐ Just press 'W' ☑ Easy ☐ Easy to learn / Hard to master ☐ Significant brain usage ☐ Difficult ☐ Dark Souls ---{ Grind }--- ☑ Nothing to grind ☐ Only if u care about leaderboards/ranks ☐ Isn't necessary to progress ☐ Average grind level ☐ Too much grind ☐ You'll need a second life for grinding ---{ Story }--- ☑ No Story ☐ Some lore ☐ Average ☐ Good ☐ Lovely ☐ It'll replace your life ---{ Game Time }--- ☐ Long enough for a cup of coffee ☐ Short ☐ Average ☐ Long ☑ To infinity and beyond ---{ Price }--- ☐ It's free! ☑ Worth the price ☐ If it's on sale ☐ If u have some spare money left ☐ Not recommended ☐ You could also just burn your money ---{ Bugs }--- ☑ Never heard of ☐ Minor bugs ☐ Can get annoying ☐ ARK: Survival Evolved ☐ The game itself is a big terrarium for bugs ---{ ? / 10 }--- ☐ 1 ☐ 2 ☐ 3 ☐ 4 ☐ 5 ☐ 6 ☐ 7 ☐ 8 ☑ 9 ☐ 10 ---{ Author }--- ☑ https://vojtastruhar.github.io/steam-review-template
it educational
if u are a space nerd here's your sacred land i love the high quality mosaic screen shots they're amazing
muito bom o jogo valeu a pena o dinheiro gasto existem muitas paisagens bonitas inclusive a minha favorita é a de saturno e a da terra tamben com a dlc dos asteroide fica bem mais bonito sem falar das outras dlc super recomendo o jogo se voce gosta sobre o universo fica ainda mais legal
Active players
Estimated daily and monthly active players (DAU/MAU) modeled from peak concurrency.
Players by region
Where this game's players are, estimated from review languages.
Players also reviewed
The games this title's players most often review too — audience affinity.
Related
| Game | Estimated lifetime revenue | Reviews | Review score | Price |
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| $2.3K | 9 | 78% | $7.99 | |
| $32.3M | 32.3K | 96% | $29.99 | |
| $8.6K | 152 | 82% | $1.99 | |
| $6.9K | 23 | 87% | $7.99 | |
| — | 0 | — | — | |
| — | 0 | — | — |
Related
| Game | Estimated lifetime revenue | Reviews | Review score | Price |
|---|---|---|---|---|
| $13.5M | 27.1K | 97% | $29.99 | |
| $13.5M | 17.1K | 83% | $29.99 | |
| $13.5M | 20.8K | 97% | $15.99 | |
| $13.5M | 30.3K | 72% | $19.99 | |
| $13.6M | 8.5K | 73% | $39.99 | |
| $13.6M | 18.8K | 92% | $39.99 |