Classic side-scrolling space shooter with customizable weapon loadouts. Navigate through alien-infested stages and battle massive bosses. One of the finest shoot-em-ups on the SNES. Originally developed for the Super Nintendo Entertainment System (SNES) during the 16-bit golden age of the early 1990s, Gradius III remains a standout title in the SNES library. The game features power-ups and weapon upgrades, making it a memorable entry in the shooter genre.
How to Play Gradius III
Click Play Now to launch Gradius III directly in your browser — no downloads or plugins needed. Use the Arrow Keys to move, Z for the A button, X for B, and Enter to start. You can also connect a USB or Bluetooth gamepad for a more authentic feel.
The SNES elevated gaming with 16-bit graphics, Mode 7 effects, and rich stereo sound. Its library is widely regarded as one of the greatest in gaming history.
Save states let you save your progress at any point. Create a free account to sync saves across devices. Press F11 for fullscreen mode.
Playing Gradius III is easy: press "Play Now" above and the game starts right in your browser window. Our emulator handles everything — no extra software needed.
Is Gradius III free to play?
Absolutely! Gradius III is 100% free on RetroVault.GG. No subscriptions, no hidden fees — just open the page and play.
What console is Gradius III for?
Gradius III is a SNES title. Our browser-based emulator lets you experience it exactly as it was on the original hardware — no console required.
What genre is Gradius III?
Gradius III is a shooter game. It was made for the SNES.
Can I play Gradius III on my phone?
You can play Gradius III on any mobile device with a modern browser. The game adapts to your screen size with on-screen touch controls.