Best Aliens Games on Steam
Explore Aliens Games on Steam using recorded player activity, community reviews, trend momentum, and release recency.
Total Games
2,553
Ranking Method
Composite Score
Data Source
Recorded Steam observations
Showing 51–100 of 100 ranked games
| # | Game | Players | Reviews | Price | Score | Trend |
|---|---|---|---|---|---|---|
| 51 |
Starcom: Unknown Space
|
28 | 92% | — | 0.5 | +25.9 |
| 52 |
EARTH DEFENSE FORCE: WORLD BROTHERS 2
|
30 | 90% | — | 0.5 | +31.0 |
| 53 |
Age of Wonders: Planetfall
|
57 | 80% | — | 0.5 | +53.7 |
| 54 |
The Sapling
|
27 | 90% | — | 0.5 | +28.1 |
| 55 |
Serious Sam HD: The First Encounter
|
53 | 93% | $1.49 | 0.5 | +52.8 |
| 56 |
Drill Core
|
36 | 85% | — | 0.5 | +36.6 |
| 57 |
Serious Sam 3: BFE
|
72 | 88% | $2.99 | 0.5 | +73.4 |
| 58 |
Defense Grid: The Awakening
|
39 | 96% | $3.99 | 0.4 | +45.0 |
| 59 |
Destroy All Humans! 2 - Reprobed
|
56 | 78% | — | 0.4 | +53.4 |
| 60 |
ELEX II
|
69 | 74% | — | 0.4 | +73.3 |
| 61 |
Chicken Invaders Universe
|
19 | 91% | — | 0.4 | +19.3 |
| 62 |
Dead Space (2008)
|
43 | 92% | $7.99 | 0.4 | +50.9 |
| 63 |
STAR WARS™ Battlefront™
|
44 | 78% | — | 0.4 | +44.0 |
| 64 |
Crysis Remastered
|
50 | 76% | — | 0.4 | +47.9 |
| 65 |
1000xRESIST
|
11 | 96% | — | 0.4 | +10.6 |
| 66 |
Warhammer 40,000: Inquisitor - Prophecy
|
34 | 80% | — | 0.4 | +36.3 |
| 67 |
Half-Life: Blue Shift
|
36 | 92% | $0.99 | 0.4 | +35.0 |
| 68 |
Contra: Operation Galuga
|
18 | 88% | — | 0.4 | +18.0 |
| 69 |
Alien Shooter
|
26 | 95% | $3.24 | 0.4 | +27.0 |
| 70 |
The Thing: Remastered
|
13 | 92% | — | 0.4 | +12.1 |
| 71 |
Galactic Civilizations III
|
95 | 77% | $9.89 | 0.4 | +103.7 |
| 72 |
ROLLING STAR
|
3 | 99% | $11.99 | 0.4 | +0.0 |
| 73 |
XCOM: Chimera Squad
|
49 | 72% | — | 0.4 | +53.9 |
| 74 |
Alien Shooter 2: Reloaded
|
32 | 92% | $3.24 | 0.4 | +29.0 |
| 75 |
X-COM: UFO Defense
|
25 | 95% | $1.24 | 0.4 | +22.9 |
| 76 |
The Eternal Cylinder
|
14 | 89% | — | 0.4 | +14.0 |
| 77 |
Iron Marines
|
29 | 78% | — | 0.4 | +31.6 |
| 78 |
Zexion
|
5 | 93% | $19.99 | 0.4 | +0.0 |
| 79 |
Sid Meier's Civilization: Beyond Earth
|
254 | 60% | $9.99 | 0.4 | +268.8 |
| 80 |
Natural Selection 2
|
43 | 85% | $0.99 | 0.4 | +46.8 |
| 81 |
X-Morph: Defense
|
21 | 92% | $3.99 | 0.4 | +21.9 |
| 82 |
Xenonauts
|
37 | 87% | $4.99 | 0.4 | +37.5 |
| 83 |
Star Conflict
|
92 | 73% | — | 0.4 | +90.2 |
| 84 |
Space Hulk: Deathwing - Enhanced Edition
|
35 | 72% | — | 0.4 | +34.1 |
| 85 |
Zombotron
|
13 | 89% | $14.99 | 0.4 | +13.4 |
| 86 |
Half-Life 2: Update
|
23 | 91% | — | 0.4 | +22.4 |
| 87 |
Defense Grid 2
|
33 | 86% | $3.99 | 0.4 | +33.0 |
| 88 |
Alien Swarm
|
17 | 95% | — | 0.4 | +18.4 |
| 89 |
SONOKUNI
|
1 | 100% | $14.99 | 0.4 | +0.0 |
| 90 |
Axiom Verge
|
22 | 91% | $4.99 | 0.4 | +23.7 |
| 91 |
Garfield Kart
|
28 | 88% | $1.24 | 0.4 | +27.9 |
| 92 |
Mineral Defense
|
4 | 94% | $14.99 | 0.4 | +0.0 |
| 93 |
Turok 2: Seeds of Evil
|
17 | 90% | $3.99 | 0.4 | +17.6 |
| 94 |
Uncle Chop's Rocket Shop
|
11 | 86% | — | 0.4 | +10.9 |
| 95 |
Operation: New Earth
|
179 | 60% | — | 0.4 | +174.1 |
| 96 |
Outcast - A New Beginning
|
17 | 80% | — | 0.4 | +16.0 |
| 97 |
Duke Nukem 3D: 20th Anniversary World Tour
|
30 | 84% | $4.99 | 0.4 | +29.8 |
| 98 |
Virus Hunter
|
0 | 100% | $1.99 | 0.4 | +0.0 |
| 99 |
ZetaZania Part 1: Vampire Pirates from Uranus
|
0 | 100% | $7.99 | 0.4 | +0.0 |
| 100 |
Spore: Creepy & Cute Parts Pack
|
20 | 89% | $4.99 | 0.4 | +19.4 |
Frequently Asked Questions
How are Aliens Games ranked?
Games are ranked using recorded player activity, community review scores, trend momentum, and release recency. Up to 100 ranked games are shown from the matching catalog.
How is the composite score calculated?
The score combines normalized player activity (40%), positive review share (30%), trend momentum (20%), and release recency (10%). It is a discovery aid, not an editorial review.
How fresh is the ranking data?
The ranking refresh time is shown on this page. Individual game observations may be older and are collected at different times. Open a game for its source details and observation times.
How these Steam games are ranked
The default score combines recorded player activity (40%), positive review share (30%), trend momentum (20%), and release recency (10%). Steam community tags and feature categories determine membership.
This list shows up to 100 ranked games from 2,553 matching catalog entries. Player counts and USD prices are recorded observations, not guaranteed live values. Open a game for its source details and observation times.
Ranking refreshed . Individual observations may be older.