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Kerbal Space Program

18 Games with a sci-fi setting like Kerbal Space Program that you should try

Games like Kerbal Space Program · Find similar →

We filtered the 49 games similar to Kerbal Space Program down to the 18 that fit the “Sci-Fi” category. X: Beyond the Frontier, X2: The Threat and SpaceEngine top the list, ranked by affinity and similarity score to Kerbal Space Program.

NextGameLike89/ 100

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GenreAdventureSubgenreOpen World Action-Adventure
Tags
HardcoreSolo
Year 2015Dev Squad

Quick answer

Within the “Sci-Fi” category, the closest game to Kerbal Space Program is X: Beyond the Frontier — scoring 78/100 on our similarity scale. X2: The Threat and SpaceEngine follow close behind.

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The best games with a sci-fi setting like Kerbal Space Program

18 similar games foundUpdated May 2026

Handpicked by our similarity algorithm, these are the titles with the highest gameplay match to Kerbal Space Program. Each one has been evaluated across 14 real attributes — from combat style and progression mechanics to world structure and visual perspective — so every recommendation is based on how the game actually plays, not just its genre label.

1

X: Beyond the Frontier

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NGL60
X: Beyond the Frontier
Closest overall match
AdventureOpen World Action-Adventure
SoloSandbox WorldOpen WorldSpaceSci-FiExplorationFirst PersonThird Person
Year 1999Dev Egosoft · THQPlaytime ~1hOn PC

If Kerbal Space Program worked for you because of a sandbox world, a space setting and single-player focus, the same is here. Both also lean on exploration and discovery, and a first-person view. The distance is in progression — its own ground is resource management.

It predates Kerbal Space Program by 16 years, with what that implies technically.

Genre100Game mode100Setting100World100Visuals78Progression53
2

X2: The Threat

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NGL72
X2: The Threat
AdventureOpen World Action-Adventure
SoloOpen WorldSandbox WorldSpaceSci-FiExplorationFirst PersonThird Person
Year 2003Dev EgosoftPlaytime ~1hOn PC

It shares the essentials of what Kerbal Space Program does: open world exploration, a space setting and single-player focus. Both also lean on exploration and discovery, and a third-person camera. The distance is in progression — its own ground is resource management.

It predates Kerbal Space Program by 12 years, with what that implies technically.

Genre100Game mode100Setting100World100Visuals78Progression46
3

SpaceEngine

65
NGL93
SpaceEngine
AdventureOpen World Action-Adventure
SoloOpen WorldSandbox WorldSci-FiSpaceExploration
Year 2019Dev Vladimir RomanyukPlaytime ~1hOn PC

Genre puts it alongside Kerbal Space Program, and so does open world exploration, a sci-fi setting and single-player focus. Both also lean on exploration and discovery. The distance is in tone and visuals — its own ground is a casual, approachable feel and 3D presentation.

Released 4 years after Kerbal Space Program.

Genre100Game mode100Setting100World82Progression75Tone0
4

Outer Wilds

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NGL90
Outer Wilds
AdventureOpen World Action-Adventure
SoloOpen WorldSpaceSci-FiExplorationFirst Person
Year 2019Dev Mobius Digital · Annapurna InteractiveOn Xbox · PS4 · PC

Same family as Kerbal Space Program: open world exploration, a space setting and single-player focus. To that it adds exploration and discovery, and a first-person view. They part company on tone and visuals: this one brings strong narrative focus and 3D presentation.

Released 4 years after Kerbal Space Program.

Genre100Game mode100Setting90Progression75World56Visuals48
5

The Legend of Zelda: Breath of the Wild

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NGL97
The Legend of Zelda: Breath of the Wild
AdventureOpen World Action-Adventure
SoloSandbox WorldOpen WorldSci-FiExplorationSkill TreeThird Person
Year 2017Dev Nintendo EPD Production Group No. 3 · NintendoOn Switch

Genre puts it alongside Kerbal Space Program, and so does a sandbox world, a sci-fi setting and single-player focus. Both also lean on exploration and discovery, and a third-person camera. The distance is in setting and visuals — its own ground is loot and gear systems, and fantasy world.

Genre100Game mode100World100Progression64Visuals45Setting31
6

Assassin's Creed

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NGL81
Assassin's Creed
Closest on progression
AdventureOpen World Action-Adventure
SoloSandbox WorldOpen WorldSci-FiExplorationSkill TreeThird Person
Year 2007Dev Ubisoft Montreal · Ubisoft EntertainmentOn PlayStation 3

Same family as Kerbal Space Program: a sandbox world, a sci-fi setting and single-player focus. The common ground extends to skill tree progression and a third-person camera. Where the two diverge is setting and visuals: fantasy world.

It predates Kerbal Space Program by 8 years, with what that implies technically.

Genre100Game mode100World100Progression79Visuals45Setting26
7

The Legend of Zelda: Tears of the Kingdom

68
NGL95
The Legend of Zelda: Tears of the Kingdom
AdventureOpen World Action-Adventure
SoloSandbox WorldOpen WorldSci-FiExplorationThird Person
Year 2023Dev Nintendo EPD Production Group No. 3 · NintendoOn Switch

The genre is the same as Kerbal Space Program’s, and with it a sandbox world, a sci-fi setting and single-player focus. To that it adds exploration and discovery, and a third-person camera. They part company on setting and visuals: this one brings fantasy world and crafting mechanics.

Released 8 years after Kerbal Space Program.

Genre100Game mode100World100Progression51Visuals45Setting36
8

Grow Home

64
NGL85
Grow Home
AdventureOpen World Action-Adventure
SoloOpen WorldSandbox WorldSci-FiExplorationThird Person
Year 2015Dev Ubisoft Reflections · Ubisoft EntertainmentOn PS4 · Linux · PC

Shelved next to Kerbal Space Program for good reason: open world exploration, a sci-fi setting and single-player focus. Both also lean on exploration and discovery, and a third-person camera. The distance is in tone and setting — its own ground is a casual, approachable feel.

Genre100Game mode100World100Progression75Visuals46Setting43
9

The Last Clockwinder

58
NGL89
The Last Clockwinder
AdventureOpen World Action-Adventure
SoloOpen WorldSci-FiExplorationFirst Person
Year 2022Dev pontoco · Cyan VenturesPlaytime ~6hOn PC · PS

Genre puts it alongside Kerbal Space Program, and so does open world exploration, a sci-fi setting and single-player focus. The common ground extends to exploration and discovery, and a first-person view. Where the two diverge is tone and setting: strong narrative focus and fantasy world.

Released 7 years after Kerbal Space Program.

Genre100Game mode100World55Visuals52Progression40Setting39
10

Thief Gold

57
NGL91
Thief Gold
AdventureOpen World Action-Adventure
SoloOpen WorldSci-FiExplorationFirst Person
Year 1999Dev Looking Glass Studios · Eidos InteractiveOn PC

Same family as Kerbal Space Program: open world exploration, a sci-fi setting and single-player focus. Both also lean on exploration and discovery, and a first-person view. The distance is in tone and setting — its own ground is dark, oppressive atmosphere and horror setting.

It predates Kerbal Space Program by 16 years, with what that implies technically.

Genre100Game mode100Progression66Visuals53World50Setting24
11

Assassin's Creed: Bloodlines

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NGL45
Assassin's Creed: Bloodlines
AdventureOpen World Action-Adventure
SoloOpen WorldSci-FiExplorationSkill TreeThird Person
Year 2009Dev Ubisoft Montreal

The genre is the same as Kerbal Space Program’s, and with it open world exploration, a sci-fi setting and single-player focus. Both also lean on exploration and discovery, and a third-person camera. The distance is in setting and visuals — its own ground is historical setting.

Genre100Game mode100Progression79World55Visuals45Setting29
12

The Witness

53
NGL84
The Witness
AdventureOpen World Action-Adventure
SoloHardcoreOpen WorldSci-FiExplorationFirst Person
Year 2016Dev NVIDIA Lightspeed Studios · TheklaPlaytime ~4hOn PC · PS · Xbox

Shelved next to Kerbal Space Program for good reason: punishing difficulty, open world exploration and a sci-fi setting. The common ground extends to exploration and discovery, and a first-person view. Where the two diverge is setting and world: strong narrative focus and procedural generation.

Genre100Game mode100Progression71Visuals53Tone47Setting43
13

Destroy All Humans!

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NGL69
Destroy All Humans!
AdventureOpen World Action-Adventure
SoloOpen WorldSci-FiExplorationThird Person
Year 2005Dev Pandemic Studios · THQOn PS4

Shelved next to Kerbal Space Program for good reason: open world exploration, a sci-fi setting and single-player focus. The common ground extends to exploration and discovery, and a third-person camera. Where they diverge is setting and visuals.

It predates Kerbal Space Program by 10 years, with what that implies technically.

Genre100Game mode100Progression70World55Visuals45Setting43
14

Antichamber

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NGL87
Antichamber
AdventureOpen World Action-Adventure
SoloOpen WorldSci-FiExplorationFirst Person
Year 2013Dev Alexander Bruce · DemruthPlaytime ~3hOn PC · Apple Macintosh · Linux

On paper it is what Kerbal Space Program is — open world exploration, a sci-fi setting and single-player focus — though the resemblance is mostly at that level. The common ground extends to exploration and discovery, and a first-person view. Where the two diverge is tone and setting: strong narrative focus.

Genre100Game mode100Progression69Visuals53World48Setting43
15

Obduction

48
NGL75
Obduction
AdventureOpen World Action-Adventure
SoloOpen WorldSci-FiExplorationFirst Person
Year 2016Dev Cyan WorldsOn PC · PS4 · iOS

Shelved next to Kerbal Space Program for good reason: open world exploration, a sci-fi setting and single-player focus. To that it adds exploration and discovery, and a first-person view. They part company on tone and setting: this one brings strong narrative focus and fantasy world.

Genre100Game mode100Progression72Visuals53World46Setting36

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Found one on the list you already love? Open its own list: the games that play most like it, ranked, with the reason for each.

Explore games similar to Kerbal Space Program by category

If Kerbal Space Program left you wanting more, this is where you narrow it down. Was it the adventure or the simulation that hooked you? There is a list of just that. And if you play on PC, Nintendo Switch, PS5, PlayStation, Xbox and Mobile, filter by platform and skip the games you could not play anyway.

Rankings in the same genre

Sometimes what you want is not a Kerbal Space Program look-alike but simply the best Open-World Adventure Games there are. That is what these rankings are for: no comparison to anything, just the highest-rated games. And if you feel like widening the net, the Adventure Games ranking is a good way to run into something you were not expecting.