Jupiter Junkworks delivers fast-paced arcade puzzle action! Complete contracts to earn resources and rebuild a run-down spaceship junkyard. Dive into a sci-fi narrative campaign where an unlikely trio of travelers must learn to work together. But unknown to them, something awaits beyond the vault.
Gameplay | Announcement Trailer
Screenshot #1
Screenshot #2
Screenshot #3
Screenshot #4
Screenshot #5
Screenshot #6
Screenshot #7
Screenshot #8

Sign in to add this item to your wishlist, follow it, or mark it as ignored

Free Demo

Play Jupiter Junkworks Demo

Check out the full game

 

About This Demo

Set in a high-tech future among Jupiter’s moons, the story follows Ryla, Grant, and Jun—a misfit trio from vastly different corners of the solar system. After an unexpected twist of fate leaves them broke and stuck with a run-down spaceship salvage yard, they’ll have to work through their differences and pool their skills to turn Jupiter Junkworks into something worth fighting for.

As you progress, you’ll uncover secrets about their pasts, their motivations, and maybe even why the junkyard’s last owner vanished without a trace.

Fast, strategic, and satisfyingly crunchy—Jupiter Junkworks brings classic arcade puzzle vibes with a fresh sci-fi twist. Complete contracts to earn resources and unlock upgrades in both gameplay and story.

SLAM

Slamming blocks is at the heart of Jupiter Junkworks’ arcade puzzle action. Every slam lets you shear off parts of existing blocks or compress gaps beneath them—essential techniques you’ll need to master to succeed. It’s also how you recharge your power-ups, so keep slamming and keep the momentum going!

MATCH

Match colored bits to collect valuable resources and trigger block tumbles! In many challenges, collecting these bits is your primary objective—often more important than simply clearing rows. They also carry over into the campaign, so going above and beyond your contract goals means extra resources to invest in upgrades and progress.

CRUSH

Strategic placement and timing are key, as building massive rows and chaining combos together will earn you greater rewards and help you complete contracts faster. But there’s a twist: every crushed row fuels your heat meter, gradually ramping up the pace and intensity. As your heat rises, so does the speed of incoming blocks, pushing your reflexes and decision-making to the limit.

SMASH

Unlock a growing arsenal of tools designed to obliterate blocks and boost your strategy. One of the first at your disposal is the Rail Driver which compresses everything in a block-wide column, clearing space and setting up massive plays. Each powerup can be used to create a unique loadout tailored to your playstyle, whether you prefer calculated combos, brute force, or chaos-fueled improvisation.

Join Ryla, Grant, and Jun as they band together to make the most of their unexpected new life at Jupiter Junkworks. Hailing from wildly different corners of the solar system—a Mars orbital workyard, Earth’s sprawling megacities, and a commercial pilot training fleet—they’ll need to overcome their differences to have any hope of success. 

As your team grows closer, so does the mystery behind Jupiter Junkworks. What really happened to the last owner? And what will you do when you finally uncover the truth?

Customer reviews for Jupiter Junkworks Demo







To view reviews within a date range, please click and drag a selection on a graph above or click on a specific bar.




Filter reviews by the user's playtime when the review was written:


No minimum to No maximum

Show reviews in selected display order





Learn More
Filters
Excluding Off-topic Review Activity
Playtime:
Played Mostly on Steam Deck
Loading reviews...