Games about Aliens in alphabetical order

Serious Sam VR: The Second Encounter

04/04/2017

—

$19.99

4 hours ago

Shadow Empire

83

12/03/2020

-60%

$15.99

2 hours ago

Shattered Steel

74

09/30/1996 ⚠

—

$9.99

4 hours ago

Shooting Stars

69

01/19/2016

-85%

$0.74

4 hours ago

Shortest Trip to Earth

74

10/09/2018

—

$25.99

2 hours ago

Sid Meier's Civilization: Beyond Earth

69

10/23/2014 ⚠

—

$39.99

4 hours ago

Silica

05/03/2023

-20%

$15.99

4 hours ago

Sins of a Solar Empire: Trinity

83

02/09/2010 ⚠

-27%

$7.34

3 hours ago

Smash Up

10/12/2016

-27%

$5.13

2 hours ago

Soda Crisis

84

05/23/2022

—

$10.99

36 min ago

Son of a Gun

10/22/2024

-70%

$2.98

2 hours ago

South Scrimshaw, Part One

06/09/2023

—

Free

2 hours ago

Space Hack

61

11/15/2005 ⚠

-80%

$0.99

3 hours ago

Space Hulk: Deathwing Enhanced Edition

63

05/22/2018

-10%

$26.99

2 hours ago

Spacebase Startopia

54

03/26/2021

-75%

$11.24

3 hours ago

Spaceman Defender

07/19/2019

—

$1.99

4 hours ago

SPORE

84

12/19/2008 ⚠

—

$19.99

4 hours ago

Star Conflict

71

02/27/2013 ⚠

—

Free

2 hours ago

Star Control: Origins

70

09/20/2018

-27%

$14.69

1 hour ago

Star Traders: 4X Empires

12/16/2014 ⚠

—

$9.99

2 hours ago

Star Trek Prodigy: Supernova

10/14/2022

—

$49.99

20 hours ago

Star Valor

07/13/2018

-50%

$12.49

2 hours ago

STAR WARS Battlefront II: Celebration Edition

60

11/17/2017

—

$39.99

4 hours ago

STAR WARS Battlefront Ultimate Edition

65

11/16/2015 ⚠

—

$19.99

4 hours ago

STAR WARS: Battlefront Classic Collection

41

03/13/2024

—

$35.01

1 hour ago

Starcom: Unknown Space

87

09/02/2024

-40%

$14.99

25 min ago

Starsand

11/04/2021

-60%

$7.99

1 hour ago

Starship Troopers: Extermination

66

05/17/2023

-10%

$26.99

31 min ago

Starship Troopers: Terran Command

76

03/31/2022

—

$29.99

2 hours ago

Startenders: Intergalactic Bartending

03/17/2022

-27%

$11.01

1 hour ago

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