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ArcadeOwl Retro Arcade

Galactic Grub Gunner

Gun down the galactic grub as it descends the star-field.

What is it?

Press play and Galactic Grub Gunner is ready — zero downloads, zero waiting. Gun down the galactic grub as it descends the star-field.

How to play

• Move your shooter along the bottom of the screen left and right.
• Tap or press Space to fire bullets straight up the screen.
• Each hit splits the centipede in two and drops a mushroom where it was hit.
• Mushrooms make the centipede dive faster — don't let it reach your row.

Why you'll love it

• Free to play instantly — no download or sign-up
• Full touch, mouse and keyboard support
• Saved best score and local leaderboard
• Authentic 1980s arcade feel with CRT scanlines and pixel glow

Ready?

Free. Instant. No download.

▶ Play Galactic Grub Gunner