Asteroids Blast
Pilot your ship through an asteroid field and blast everything in your way. Destroy large rocks to split them into smaller fragments, dodge enemy UFOs, and survive as many waves as possible. Classic rotational physics, thruster flame, and escalating difficulty make every run a heart-pounding challenge.
Arcade
Asteroids Blast
🚀 Asteroids Blast
Pilot your ship through an asteroid field and blast everything in your way. Destroy large rocks to split them into smaller fragments, dodge enemy UFOs, and survive as many waves as possible. Classic rotational physics, thruster flame, and escalating difficulty make every run a heart-pounding challenge.
📖 How to Play
Use Arrow Keys or WASD to rotate and thrust your ship. Press Space or ↓ to fire. Shoot asteroids to split them — large ones break into mediums, mediums into smalls. Destroy all asteroids to advance to the next level. Watch out for UFOs! On mobile, use the on-screen buttons.
About this game
Asteroids Blast: the arcade classic, rebuilt for one hand
Asteroids Blast puts a tiny ship against drifting rock fields and UFOs. Split big asteroids into smaller ones, dodge the debris, and shoot down UFOs for 200 or 1,000 points. You get a brief window of invincibility after each spawn — make it count.
Asteroids survival tips
- Small asteroids are faster and worth more — clear them first while the big ones drift slowly.
- The small UFO is worth 1,000 points: if it appears, switch targets, but do not chase it through a rock field.
- Use your spawn invincibility to reposition to a safe edge instead of trading shots.
A retro arcade session fit
Asteroids Blast is peak quick-session gaming. After a few waves, Space Invaders and Rift Arena keep the blasting going.
⭐ Features
- ✓ Splitting asteroids and UFOs worth up to 1,000 points
- ✓ Spawn invincibility and level progression with rising difficulty
❓ Frequently Asked Questions
How does the scoring system work in Asteroids Blast?
Large asteroids are worth 20 points, medium ones 50 points, and small fragments 100 points each. UFOs are the big payoff — a large UFO scores 200 points, and the rare small UFO (appears on level 4+) is worth a massive 1,000 points. Chain waves for the highest possible total.
What happens when I clear all the asteroids?
Clearing the field advances you to the next level. Each new wave spawns more asteroids that move faster, and UFOs start appearing more often and shooting more accurately. You'll also get a brief shield-down window between waves so you can reposition your ship.
Can I play Asteroids Blast on mobile?
Yes! Use the four on-screen buttons: ◄ and ► to rotate, ▲ to thrust, and ● to fire. The canvas auto-scales to your screen, and DPR scaling keeps everything crisp on Retina displays. No download or account needed.