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Free alien game downloads by genre
Here you can find and download for free the best alien games, such as Science Girls!, FootLOL: Epic Fail League, I Spy Fantasy, Severe Incident: Cargo Flight 821, Forbidden Secrets: Alien Town Collector's Edition, and more.
Order the games by:
Science Girls! (Educational games)
July 23, 2009
The school is under attack and only the Science Club, using their superpowers, can save the day!
July 23, 2009
The school is under attack and only the Science Club, using their superpowers, can save the day!
Alien game 40 MB
FootLOL: Epic Fail League (Football games)
August 7, 2013
Crazy soccer fun with traps and tricks galore! more…
August 7, 2013
Crazy soccer fun with traps and tricks galore! more…
Alien game 166 MB
I Spy Fantasy (Hidden Objects games) 
November 30, -0001
Explore three fantastical worlds filled with fun games and challenging I Spy riddles. Encounter challenges and wonderful surprises! more…
November 30, -0001
Explore three fantastical worlds filled with fun games and challenging I Spy riddles. Encounter challenges and wonderful surprises! more…
Alien game 294 MB
Severe Incident: Cargo Flight 821 (Hidden Objects games)
November 30, -0001
Cargo flight 821 has crashed on an uncharted, beautiful and deadly planet. Your only companion is the trustworthy robot, Oscar and together you must escape. more…
November 30, -0001
Cargo flight 821 has crashed on an uncharted, beautiful and deadly planet. Your only companion is the trustworthy robot, Oscar and together you must escape. more…
Alien game 635 MB
Forbidden Secrets: Alien Town Collector's Edition (Hidden Objects games)
November 30, -0001
Investigate strange goings-on in the eerie town of Fort Nightingale! more…
November 30, -0001
Investigate strange goings-on in the eerie town of Fort Nightingale! more…
Alien game 489 MB
Forbidden Secrets: Alien Town (Hidden Objects games)
November 30, -0001
Investigate strange goings-on in the eerie town of Fort Nightingale! more…
November 30, -0001
Investigate strange goings-on in the eerie town of Fort Nightingale! more…
Alien game 698 MB
Phenomenon: Outcome Collector's Edition (Hidden Objects games)
May 5, 2014
Travel to South America to investigate a deadly cosmic force. Can you uncover the secrets of the missing research team? more…
May 5, 2014
Travel to South America to investigate a deadly cosmic force. Can you uncover the secrets of the missing research team? more…
Alien game 542 MB
Phenomenon: Outcome (Hidden Objects games)
June 3, 2014
Travel to South America to investigate a deadly cosmic force. Can you uncover the secrets of the missing research team? more…
June 3, 2014
Travel to South America to investigate a deadly cosmic force. Can you uncover the secrets of the missing research team? more…
Alien game 829 MB
Beyond: Light Advent (Hidden Objects games)
August 25, 2015
Beyond the sky lies a thrilling adventure... and a deadly threat! more…
August 25, 2015
Beyond the sky lies a thrilling adventure... and a deadly threat! more…
Alien game 56 MB
Space Mahjong (Mahjong games)
November 26, 2013
Explore seven different Mahjong styles while traveling through the cosmos in Space Mahjong. more…
November 26, 2013
Explore seven different Mahjong styles while traveling through the cosmos in Space Mahjong. more…
All alien games are free to download, you can try and play all alien games listed for free.