🔫 Alien Invader Line
In Alien Invader Line the pressure is on from the first second as you hold the last city line as classic invaders march down in tightening rows. Painted in lush emerald tones, it keeps every attacker in clear view as targets stream down toward your position in waves. You slide your shooter across the bottom of the screen, threading gaps between attackers while your fire streams upward in a glowing line. Survival is a dance of movement and aim — drift too far and you are exposed, sit still and the swarm closes in. Each wave arrives a little faster and a little thicker, so smart positioning matters as much as raw reflexes. It is easy to pick up in seconds yet genuinely tense once the screen fills, making every near-miss feel earned. There is no clutter and no learning curve — one screen, one weapon and a score that is entirely yours to chase. Your best score and a personal top-five board are saved right on your device, so there is always a number to beat.
How to play
- Tap to start, then slide your shooter along the bottom.
- Line up under each attacker and let your shots tear it down.
- Never let an enemy touch you or slip past your line.
- Survive the rising waves as they get faster and thicker.
- Push your score past your previous best.
Controls
Drag left and right, or use the arrow keys / A and D, to move your shooter along the bottom. It fires automatically — focus on dodging.
Features
- Smooth side-to-side shooter handling with auto and tap fire
- Quick time-attack rounds perfect for a one-more-go score chase
- Local best-score saving and a personal top-five leaderboard
- Instant browser play — no downloads, no sign-up, mobile friendly
FAQ
Yes. Alien Invader Line runs free in your browser with no download or sign-up — just open the page and shoot.