Kerbal Space Program

Kerbal Space Program

Squad · April 27, 2015 · Space, Simulation, Sandbox, Physics, Science

Buy Kerbal Space Program from Eneba at $5.51 — the cheapest of 26 stores we compare.

PC
Overwhelmingly Positive96% · 146,68188Metacritic3,317playing now
Best price 63 Great deal
$5.51-76%
lowest tracked $3.99
Eneba Buy at Eneba

Prices last checked

More games under $10 →

Where to buy Kerbal Space Program — official stores

GreenManGaming
Standard Edition · Steam
-76%
$9.50
$39.99
Buy
Steam
Steam
Standard Edition · Steam
-75%
$9.99
$39.99
Buy
GOG
GOG
Standard Edition · DRM-Free
-75%
$9.99
$39.99
Buy
PlanetPlay
PlanetPlay
Standard Edition · Steam
-73%
$10.80
$39.99
Buy
Newegg
Newegg
Standard Edition · Steam
-73%
$10.99
$39.99
Buy
Fanatical
Standard Edition · Steam
-72%
$11.19
$39.99
Buy
GamesPlanet
GamesPlanet
Standard Edition · Steam
-71%
$11.45
$39.99
Buy
GameBillet
GameBillet
Standard Edition · Steam
-13%
$34.79
$39.99
Buy
GamersGate
GamersGate
Standard Edition · Steam
-10%
$35.99
$39.99
Buy
WinGameStore
WinGameStore
Standard Edition · Steam
-5%
$37.99
$39.99
Buy
AllYouPlay
AllYouPlay
Standard Edition · Ubisoft Connect
$39.99
Buy
MacGameStore
MacGameStore
Standard Edition · Steam
$39.99
Buy
IndieGala Store
IndieGala Store
Standard Edition · Steam
$39.99
Buy
Epic Game Store
Epic Game Store
Standard Edition · Epic Games
$39.99
Buy
DLGamer
DLGamer
Standard Edition · Steam
$39.99
Buy
Nuuvem
Nuuvem
Standard Edition · Steam
$39.99
Buy

Cheapest Kerbal Space Program keys — keyshops

Keyshops are third-party marketplaces — keys are resold and can be region-locked or a different edition. Check the listing's region & edition before buying.

Driffle INC
Standard Edition · Steam
$5.70
Buy
Eneba
Standard Edition · Steam
$5.51
Buy
Gameseal
Standard Edition · Steam
$5.82
Buy
Keycense
Standard Edition · Steam
-85%
$6.48
$43.41
Buy
Loaded
Standard Edition · Steam
-78%
$8.89
$39.89
Buy
Playsum
Playsum
Standard Edition · Steam
-10%
$35.99
$39.99
Buy
PlayerLand
PlayerLand
Standard Edition · Steam
-10%
$35.99
$39.99
Buy

Some store links are affiliate links — playze may earn a commission at no extra cost to you. It never changes the price you pay, and the cheapest option is always shown in the Best price box above.

Kerbal Space Program price by region

Kerbal Space Program costs £4.30 in the United Kingdom, €4.85 in Europe (EUR), $5.51 in the United States, $9.50 in Georgia (USD), CA$12.35 in Canada, A$14.54 in Australia, NZ$14.96 in New Zealand, zł21.90 in Poland and R$29.40 in Brazil right now.

Cheapest Kerbal Space Program offer in each region, in local currency
RegionBest priceOfficial storeKey shopStores
United Kingdom £4.30 −76% £7.84 £4.30 22
Europe (EUR) €4.85 −76% €8.79 €4.85 25
United Statesyour region $5.51 −76% $9.50 $5.51 26
Georgia (USD) $9.50 −76% $9.50 $35.99 20
Canada CA$12.35 −76% CA$12.35 CA$46.79 21
Australia A$14.54 −76% A$14.54 A$51.39 20
New Zealand NZ$14.96 −76% NZ$14.96 NZ$56.69 18
Poland zł21.90 −76% zł35.63 zł21.90 20
Brazil R$29.40 −75% R$29.40 R$29.77 16

Each row is a real price from that region's own stores, not a currency conversion, so the figures are not directly comparable. Switch regions in the header to shop the one you buy in.

Trailers & screenshots

Watch the Kerbal Space Program trailer →

About Kerbal Space Program

✦ AI summary

Build and launch intricate spacecraft using realistic physics to explore a whole alien solar system, managing your Kerbal crew through orbital mechanics and complex maneuvers. Assemble bases, space stations, and mining operations across multiple planets and moons while juggling funding, research, and keeping your adorable astronauts alive in three distinct gameplay modes.

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. Launch your Kerbal crew into orbit and beyond (while keeping them alive) to explore moons and planets in the Kerbol solar system, constructing bases and space stations to expand the reach of your expedition.

Kerbal Space Program features three gameplay modes. In Science Mode, perform space experiments to unlock new technology and advance the knowledge of Kerbalkind. In Career Mode, oversee every aspect of the space program, including construction, strategy, funding, upgrades, and more. In Sandbox, you are free to build any spacecraft you can think of, with all parts and technology in the game.

Key Features


  • Build spaceships, rockets, and vehicles using any imaginable combination of parts, each with their own function that will affect the way your spacecraft behaves.
  • Take full control over your ship’s setup to execute complex flight maneuvers.
  • Manage your Kerbal crewmembers, including hiring, training, and sending them into space to become heroes.
  • Discover a whole star system with unique moons and planets, exploring detailed terrain at a vast scale.
  • Send your Kerbal crew outside their ships for “extra-vehicular” activities.
  • Dock spacecraft together to construct space stations, massive starships, and surface bases on new planets.
  • Use satellites to scan terrain and find biomes and other anomalies.
  • Set up communications networks to communicate between your spacecraft and Kerbal Space Center.
  • Research and develop new technologies to extract valuable information and resources from all over the solar system, and much more!

Try out the many mods created by the Kerbal Space Program community!

Kerbal Space Program — game info

Platforms
Windows, macOS, Linux / SteamOS
Steam Deck
Playable
Player modes
Single-player
Controller
Partial controller support
PC Game Pass
Not included
More games like this:Mac gamesLinux games

Kerbal Space Program in the rankings

DLC & expansions

🎁 Complete the collection

Base game + 2 of 2 DLC at today's best prices.

$14.07
to own everything

What Steam players say

Recent verbatim reviews from Steam — separate from playze.io community reviews below.

✦ AI summary

Kerbal Space Program captivates players with its deep, creative sandbox gameplay that allows for endless experimentation and humor, with many praising the community's modding support that enhances the experience significantly. However, players frequently note the steep learning curve, confusing mechanics, and occasional frustration with the game's complexity, though most still find the core experience rewarding and highly entertaining despite these challenges.

Recommended Sep 7, 2026
I HAVE 7000 DELTAV AND I CANT GET INTO LOW KERBAN ORBIT I HAVE BEEN TRYING TO GET INTO ORBIT FOR 8 HOURS STRAIGHT IM LOSING MY MIND
Recommended Sep 7, 2026
it was a good expirirnce to try it after seeing someone play oh so long ago
Recommended Sep 7, 2026
Ksp is really annoying sometimes but its such a good game pleaseee get it its so good!
Recommended Sep 7, 2026
space
Recommended Sep 7, 2026
get mods!
Recommended Sep 7, 2026
Ok

Community reviews

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