Alien

Fast-paced adrenaline and skill-based challenges.

star 4.6

The Superman - Theme is Aliens

Action • Superhero

star 4.4

Explore a wide collection of Alien games on UnblockedGames76, where you can enjoy free online gameplay instantly without downloads or installation. This category brings together some of the most engaging and popular titles, making it easy to find games that match your interests.

All Alien games are optimized for browser play, ensuring fast loading times and smooth performance across desktop, tablet, and mobile devices. Whether you are looking for quick entertainment or longer sessions, you can start playing instantly with just a few clicks.

Alien

Deep Space Horror: Outpost

Earth Taken

Cow Defender

The Visitor

Find The Alien

Dogs vs Aliens

Project Prismatic

The Superman - Theme is Aliens

Monster Makeup 3D

Tri-Achnid

CyberShark

Foreign Creature 2

Portal Of Doom: Undead Rising

Idle Pop Merge

Iron Crusher

Autogun Heroes

Human Resistance