Alien Quarantine

Alien Quarantine is a sci-fi top-down shooter set on a research station overrun by alien life. Players work through 20 missions, clearing three escalating waves of enemies in each one. Alien types and visual designs change from sector to sector, and every level ends with a larger boss that has its own distinct attacks.

How To Play Alien Quarantine

Move with WASD or the Arrow Keys and aim with the mouse. Left click fires your weapon, right click throws a grenade, and the E key lets you use consoles, collect items, and activate exits. Each mission requires clearing three waves before reaching the boss at the end of the level.

Controls and Features

Use WASD or Arrow Keys to move and the mouse to aim. Left click fires, right click throws grenades, and E interacts with consoles, items, and exits. Esc pauses the game. On a touchscreen, use the on-screen movement, fire, grenade, and interact controls. This shooting game adds variety through alien types that change from sector to sector, each with distinct attacks.

Tips

Keep moving to dodge enemy fire while you clear each wave. Save grenades for the larger boss at the end of every level. Watch how alien types behave in each sector, since their attacks differ as you descend deeper into the station.

FAQ

What is the main goal in Alien Quarantine?

Players survive 20 missions by clearing three escalating waves in each one, then defeating a larger boss at the end of the level while working through the research station.

How do I use consoles and collect items?

Press the E key to use power consoles, collect items, and activate exits. Restoring power and securing evacuation routes helps you descend deeper into the station.

Does the alien change between sectors?

Yes. Alien types and visual designs change from sector to sector, and each type has its own distinct attack patterns to learn as you progress.

Can I play Alien Quarantine on a touchscreen?

Touchscreen players can use the on-screen movement, fire, grenade, and interact controls to handle every action the game requires.