Tag

Space Sim.

A list of PC games filtered by the "Space Sim" tag — ranked by quality, popularity, and price.

20of128Space Simgames

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Kerbal Space Program - Should you buy now or wait? Purchase decision analysis
Worth It

Kerbal Space Program

Space SimStrategy
Quality
94Popularity
43Value
74
KinguinKinguin
-77%
$9.22$39.99
≈18h
No Man's Sky - Should you buy now or wait? Purchase decision analysis
Worth It

No Man's Sky

Space SimSingleplayer
Quality
74Popularity
48Value
78
KinguinKinguin
-71%
$17.43$59.99
≈22h
Hardspace: Shipbreaker - Should you buy now or wait? Purchase decision analysis
Worth It

Hardspace: Shipbreaker

Space SimStrategy
Quality
87Popularity
35Value
82
KinguinKinguin
-95%
$1.60$34.99
≈1d
FTL: Faster Than Light - Should you buy now or wait? Purchase decision analysis
Worth It

FTL: Faster Than Light

Space SimStrategy
Quality
91Popularity
39Value
72
KinguinKinguin
-65%
$3.53$9.99
≈5h
Cosmoteer: Starship Architect & Commander - Should you buy now or wait? Purchase decision analysis
Historical Low!
Worth It

Cosmoteer: Starship Architect & Commander

Space SimStrategy
Quality
76Popularity
33Value
83
SteamSteam
-30%
$13.99$19.98
≈49d
House of the Dying Sun - Should you buy now or wait? Purchase decision analysis
Historical Low!
Worth It

House of the Dying Sun

Space SimStrategy
Quality
83Popularity
27Value
93
SteamSteam
-70%
$5.99$19.99
≈18d
Rebel Galaxy - Should you buy now or wait? Purchase decision analysis
Maybe

Rebel Galaxy

Space SimStrategy
Quality
80Popularity
31Value
83
KinguinKinguin
-94%
$1.10$19.99
≈8h
Surviving Mars - Should you buy now or wait? Purchase decision analysis
Maybe

Surviving Mars

Space SimRTS
Quality
78Popularity
34Value
75
KinguinKinguin
-69%
$9.23$29.77
≈1d
Universe Sandbox - Should you buy now or wait? Purchase decision analysis
Maybe

Universe Sandbox

Space SimSimulation
Quality
77Popularity
36Value
73
KinguinKinguin
-50%
$14.92$29.99
≈19m
Little-Known Galaxy - Should you buy now or wait? Purchase decision analysis
Historical Low!
Maybe

Little-Known Galaxy

Space SimSingleplayer
Quality
71Popularity
23Value
99
KinguinKinguin
-95%
$1.06$19.99
≈1d
Empyrion - Galactic Survival - Should you buy now or wait? Purchase decision analysis
Maybe

Empyrion - Galactic Survival

Space SimStrategy
Quality
66Popularity
36Value
81
KinguinKinguin
-91%
$1.76$19.99
≈1d
Starcom: Nexus - Should you buy now or wait? Purchase decision analysis
Historical Low!
Maybe

Starcom: Nexus

Space SimSingleplayer
Quality
73Popularity
27Value
90
SteamSteam
-60%
$7.99$19.99
≈20d
Deliver Us The Moon - Should you buy now or wait? Purchase decision analysis
Maybe

Deliver Us The Moon

Space SimSingleplayer
Quality
79Popularity
31Value
77
KinguinKinguin
-92%
$2.02$24.99
Avorion - Should you buy now or wait? Purchase decision analysis
Maybe

Avorion

Space Sim3D
Quality
73Popularity
33Value
75
KinguinKinguin
-59%
$10.15$24.99
Oxygen Not Included - Should you buy now or wait? Purchase decision analysis
Maybe

Oxygen Not Included

Space SimStrategy
Quality
93Popularity
43Value
41
SteamSteam
$24.99
Star Traders: Frontiers - Should you buy now or wait? Purchase decision analysis
Historical Low!
Maybe

Star Traders: Frontiers

Space SimStrategy
Quality
68Popularity
29Value
90
SteamSteam
-60%
$5.99$14.99
≈15d
Chorus - Should you buy now or wait? Purchase decision analysis
Maybe

Chorus

Space SimSingleplayer
Quality
78Popularity
29Value
78
KinguinKinguin
-93%
$1.79$24.99
≈2d
Planetbase - Should you buy now or wait? Purchase decision analysis
Historical Low!
Maybe

Planetbase

Space SimRTS
Quality
66Popularity
32Value
81
SteamSteam
-50%
$7.49$14.99
≈16d
Mars Horizon - Should you buy now or wait? Purchase decision analysis
Maybe

Mars Horizon

Space SimStrategy
Quality
78Popularity
28Value
78
KinguinKinguin
-70%
$5.95$19.99
≈7d
Space Engineers - Should you buy now or wait? Purchase decision analysis
Maybe

Space Engineers

Space SimStrategy
Quality
73Popularity
41Value
64
KinguinKinguin
-37%
$12.53$19.99
≈20h
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FAQ

Tag, what is it good for

What is a tag page?
Tag pages group games by their Steam tags — like Singleplayer, RPG, or Co-op. Every game here carries that tag in Steam's own database, so the category reflects how the community and developer actually describe it.
How are "Top of the heap" picks chosen?
We rank by our Overall Score, which blends Quality (Steam reviews + Metacritic), Community Health (active player counts), and Price Timing (current deal vs. historical lows). The game at the top genuinely scores highest on all three axes right now.
Why does the count differ from Steam's?
Steam counts every game that has ever carried this tag, including early-access titles, DLC, bundles, and games with no review data. We only index games with enough data for a meaningful score — so our count is smaller, but each entry is actually evaluated.
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