
In Kerbal Space Program, take charge of the space program for the alien race known as the Kerbals. You have access to an array of parts to assemble fully-functional spacecraft that flies (or doesn’t) based on realistic aerodynamic and orbital physics.
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.
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): 37.43/day in the week to Jul 30 → 45.14/day in the week after.
For scale, across Steam · Top Sellers · Brazil over the last 30 days: the 25 chart moves that followed a price cut of more than 20% went a median of 10 places towards #1, and the 2,413 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
Genres
Add-ons
Each DLC is estimated with the same model as a game, then summed — a modeled figure, not reported DLC sales.
Sums Steam only; GOG, Epic publish no volume signal, so the true total is higher by an unknown amount.
| Store | Price | Audience | Score | Chart | Est. revenue |
|---|---|---|---|---|---|
SteamYou are here | $39.99 | 146.9Kreviews | 96% | — | $157.1M |
| $9.99−75% | 1.3Kratings | 92% | — | not modelled | |
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 2806 recent reviews and how positive each mention is. A keyword signal, not full sentiment analysis.
Reviews
This is the only game I've ever seriously considered buying merch for because I love it so much. I think that says enough.
DO NOT GET KSP 2 THE FIRST GAME IS WAY BETTER I WAS ABLE TO RUN LIKE 6 VISUAL MODS AND A MOD THAT ADDS NUKES AND IM RUNNING ON A LAPTOP WITH A GTX 1050
Media

Related
Related
Price dynamics, follower growth, revenue and sales trajectories with interactive tooltips
This and every other Pro feature is free until October 20, 2026. A free account is all it takes.
Every market we collect.
Stats
All-time low is the lowest price we've recorded for this game since we started tracking it.
Languages: English, Spanish - Spain, Simplified Chinese, Japanese, Russian, French, Italian, German, Portuguese - Brazil
| $9.99−75% |
| — |
| 96% |
| — |
| not modelled |
Matched by title — a reused name can pair the wrong games. * is a critic aggregate. Prices and positions are each store's United States storefront; Epic charts worldwide. Audience and Score too, except Steam's, which is worldwide.
Hours played at review time, across 2.8K reviews with recorded playtime.
positive critical· bar length = how often the theme comes up
jebediah kerman is orbiting the sun and there is no hope of recovery
Почему ракеты в форме пенисов не могут взлететь?
Amazing, this game is a must have for space enjoyers with lots of times on their hands, you need to actually think about how much your rocket weights, how much fuel you're taking, aerodynamics, even the way you execute manouvers to get from point A to point B. While it isn't in the base game, I HIGHLY recommend using mods to be able to get an even funner experience while playing KSP. Fun: 9/10 Graphics: 5/10 (Can be a 10 with visual mods) Difficulty: 7.5/10 Performance: 8/10 Bugs/Glitches: 8.5/10 (Can be janky at times) Is moddable: Yes! (CKAN)
I like kerbal
卡在教程里的对接交会机动了,我知道你是模拟显示的轨道科学,但你他妈能不能教仔细一点啊,最关键的交会机动这部分他妈的一笔带过,我和搁浅船的距离从来没低于过两万米。什么逆天教程,在我过了这个教程之前我是不会改好评的
Чтобы научится в это играть нужно достать свои последние мозговые извилины из глубоких обьятий мозгового червя. Становится очень интересно только когда понимаешь как играть.
Was just starting out and unlocked the Mobile Processing Lab (gets you a truckload of science points over a long period). Through sheer force of will, I shot a rocket with the balance and finesse of a legless penguin, loaded with scientists and a lab, all the way up to Low Minmus Orbit. This would net me a great science multiplier. My first problem arose when I realized that I accidentally did not pack enough fuel for them to return. Oh well, I could let my brave Kerbals research their little hearts out for a few months while I planned the rescue mission. By the time it would arrive, hundreds of science points would have already been transmitted back to Kerbin. The rescue vessel was much lighter and easier to launch, so it made it up there no problem. However, another issue became painfully apparent: I forgot docking ports. My stranded scientists were left with no choice but to go on a daring EVA, completely untethered, to board the rescue vessel. The vessel only had space for two Kerbals. I was forced to leave Jorley Kerman stranded around Minmus. Oh well. At least the view's nice. The returning vessel plotted a precision maneuver, trajectory set to splashdown in Kerbin's ocean. But alas, the fourth horseman of oversights. I forgot a heat shield. The capsule, and my scientists along with it, instantly evaporated as the capsule hit the atmosphere like a fat kid falling over in a jungle gym. The only survivor was the Kerbal I left stranded around Minmus, which was arguably a worse fate. I did get those science points though, so really the mission was a tactical victory. Great game, would recommend.
宇宙開発xサンドボックスという、刺さる人にはこの上なく刺さる名作。 想像力とPCスペック次第でほぼ無限に遊べるし、MODを使えば遊び方自体も凄まじく広がる。 基本的にMODは英語だが日本語化できる物も多く、作成物(宇宙船等)を公開して共有も可能。 期待されていた“2”がほぼ頓挫しているため復帰プレイヤーも多い。 一部の日本人プレイヤー先達者による参考動画で、ある程度の悩み解決もしやすいので、暇を持て余すならば一度プレイしてみてはどうだろうか?
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 |
|---|---|---|---|---|
| $156.4M | 418.8K | 85% | $23.99 | |
| $160.1M | 175.4K | 57% | $49.99 | |
| $149.1M | 140.6K | 80% | $59.99 | |
| $165.8M | 543.1K | 95% | $14.99 | |
| $148.1M | 121.5K | 93% | $59.99 | |
| $168.6M | 378.6K | 93% | $19.99 |
Related
| Game | Estimated lifetime revenue | Reviews | Review score | Price |
|---|---|---|---|---|
| — | 0 | — | — | |
| — | 0 | — | — | |
| $64.2M | 27.9K | 26% | $49.99 | |
| $33.2K | 17 | 82% | $49.69 | |
| $6.3M | 5.6K | 75% | $23.99 | |
| $2.3M | 3.5K | 89% | $19.99 |