All Secret Lost Galaxy Portal Locations in Astro Bot

Dive into the vibrant world of Astro Bot, where a hidden galaxy awaits discovery! Beyond the main game's numerous levels lies the Lost Galaxy, a secret area accessible only through ten cleverly concealed portals scattered throughout the game's standard worlds. Each portal is a puzzle in itself, requiring keen observation and skillful maneuvering to uncover.

As you explore, keep an eye out for a distinctive swirling icon when selecting levels. This icon indicates the presence of a hidden portal within that world. These portals can be tucked away early in a level or guarded at the very end, demanding your full attention.

Lost Galaxy Portal Locations in Astro Bot

Below, we've detailed the location of each portal and how to access it:

Hidden Portal #1: Az-Tech Trail

Midway through the level, you'll encounter a dark room with a wall flanked by four lit torches. Use the Twin-Frog Gloves to extinguish all four flames. The wall will then open, revealing the portal.

Hidden Portal #2: Creamy Canyon

Early in the level, you'll find a snowy arena with a bouncing ladybug enemy. Proceed past it to a charging pig. Grab the pig, swing it, and aim for the icy statue at the platform's edge. Release the pig to shatter the statue. Backtrack, flip over the ladybug, bounce to the upper platform, and perform a charged spin attack to uncover a room containing the portal.

Hidden Portal #3: Go-Go Archipelago

After defeating Captain Pincher, look for his claw embedded in the ground. A glowing light indicates a spot for a charged spin attack. Drill into the ground to reveal a hidden chamber with the portal and treasure.

Hidden Portal #4: Downsize Surprise

Near the level's end, you'll find a bubble-blowing frog. Blow into your controller to activate the bubbles. Shrink down, ride a bubble, and transfer to another before it pops to reach a branch above a bot. From there, navigate to the opposite branch to discover the portal.

Hidden Portal #5: Free Big Brother!

This is perhaps the easiest portal to find. At the level's start, turn around and locate platforms with an electric enemy. Lure it to electrocute the platforms, revealing the portal behind.

Hidden Portal #6: Bathhouse Battle

Find the house with a flaming chimney. After absorbing water, climb to the roof and extinguish the flames. Descend the chimney to find the portal.

Hidden Portal #7: Hieiroglitch Pyramid

At the level's end, turn right to an area with falling jewels. A bounce pad leads to a hidden area with the portal. A trap will activate; locate two hidden switches to open the pathway.

Hidden Portal #8: Balloon Breeze

This is the most challenging portal. Obtain the pufferfish power-up and backtrack to an area with a distant platform and a bouncing ladybug. Flip the ladybug toward the platform, bounce, activate the pufferfish, and use Astro's hover to reach the platform. Use motion controls to clear bamboo surrounding the portal, then run its perimeter to activate it.

Hidden Portal #9: Djinny of the Lamp

After defeating Djinny, climb the ruins. Invisible platforms are indicated by glowing ground. Hover to each platform, unfurl the rug, and ride it to the final platform containing the portal.

Hidden Portal #10: Frozen Meal

Before the boss fight, roll a snowball into a large ball and use it as a platform to reach the cliffside area where the final portal is located.

With all ten portals found, your journey through the Lost Galaxy in Astro Bot is complete! For further guidance and hidden trophy unlocks, check out our walkthrough guides. And don't forget to explore all the hidden cameos!

Astro Bot is available now on PlayStation 5.