Kerbal Space Program

Last updated: 2026-01-19
  • Steep but rewarding learning curve experience
  • Realistic physics and creative open-ended gameplay
  • Educational spaceflight simulator with humor
  • Complex and unintuitive UI frustrates players
  • Frequent mission failures and Kerbal losses
  • Outdated graphics and mod dependency issues
Kerbal Space Program header

Emotions

Frustration16%Satisfaction15%Excitement11%Amusement9%Enthusiasm6%
Sample precision
Helpful reviews
45%
Unhelpful reviews
53%
Protest reviews
1%
Positive points
772
Negative points
291
Gameplay points
744
Perf. points
56
Rec. points
167
Misc points
17
Point
Steep but rewarding learning curve
Description
The game has a challenging learning curve that players find deeply rewarding once mastered. The sense of accomplishment from overcoming initial difficulties and achieving milestones like orbital rendezvous or moon landings is frequently praised.
Importance
96%
Educational spaceflight simulator
Description
The game teaches orbital mechanics, rocket science, and physics in an engaging and accessible way, making it both fun and educational. Players frequently highlight its ability to inspire interest in aerospace engineering and real-world spaceflight concepts.
Importance
95%
Creative and open-ended gameplay
Description
The game offers unparalleled creative freedom, allowing players to design rockets, planes, and space stations with no rigid objectives. This sandbox-style gameplay encourages experimentation and problem-solving, making each playthrough unique.
Importance
93%
Realistic physics and mechanics
Description
The game is praised for its realistic physics engine, which accurately simulates orbital mechanics, aerodynamics, and spaceflight challenges. This realism adds depth and authenticity to the gameplay, appealing to both casual and hardcore space enthusiasts.
Importance
90%
Long-term engagement and addiction
Description
Players report spending hundreds or even thousands of hours in the game due to its engaging and immersive gameplay. The combination of trial-and-error mechanics, creative freedom, and rewarding progression keeps players hooked over the long term.
Importance
20%
Satisfying progression and achievements
Description
Players find the game's progression system highly satisfying, as it rewards patience, creativity, and problem-solving. Achievements like successfully landing on the moon or building a space station provide a strong sense of accomplishment.
Importance
12%
Well-designed career and science modes
Description
The game offers three distinct modes (Career, Science, and Sandbox), each catering to different playstyles. Career mode, in particular, is praised for its structured progression and variety of missions that introduce mechanics gradually.
Importance
6%
Humorous and charming Kerbal characters
Description
The Kerbals, with their resilient and humorous personalities, add a unique charm to the game. Players enjoy their antics, such as surviving explosions or being rescued, which contribute to the game's lighthearted and fun atmosphere.
Importance
5%
Unique learning through failure
Description
The game turns failures into humorous and engaging learning experiences. Players enjoy the creative problem-solving opportunities that arise from catastrophic failures, such as exploding rockets or lost Kerbals.
Importance
5%
Appeals to engineering and space enthusiasts
Description
The game is particularly appealing to players with an interest in engineering, space exploration, and real-world space agencies like NASA and SpaceX. Its realistic mechanics and creative freedom resonate strongly with this audience.
Importance
4%
DLCs and expansions add value
Description
The game's DLCs, such as 'Making History' and 'Breaking Ground,' are considered worthwhile additions that introduce new parts, scenarios, and gameplay mechanics. Players appreciate the extra content and enhanced replayability they provide.
Importance
3%
Affordable during sales
Description
Players frequently recommend purchasing the game during Steam sales or promotions, as it offers excellent value for its price. The game's affordability makes it accessible to a broader audience.
Importance
3%
Better experience on PC
Description
The PC version of the game is widely regarded as superior to console versions due to its additional features, modding support, and ease of use. Players who have tried both platforms often prefer the PC experience.
Importance
3%
Atmospheric soundtrack and exploration
Description
The game's soundtrack adds to its immersive atmosphere, while features like mystery eggs and alien structures enhance the sense of exploration. These elements contribute to the game's unique and engaging world.
Importance
3%
More polished than KSP2
Description
Players note that the original game is more refined and better optimized compared to its sequel, KSP2. The craft-building UI and overall gameplay experience are often cited as superior in the original version.
Importance
2%
Enjoyable without mods
Description
While mods enhance the experience, the vanilla version of the game is still highly enjoyable. Players appreciate the core gameplay, which offers plenty of content and fun even without additional modifications.
Importance
2%