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IDLE PET UFO header art

IDLE PET UFO

What might they be thinking? You can leave them alone, or choose to interact from time to time. Freed souls turn into sand, quietly piling up. For some, it may recall childhood days spent by the shore. A desktop idle game about watching strange creatures live.

Steam Page
Release
December 15, 2025
230 days ago
Steam Reviews
6 user reviews6 reviews100.0%

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Media

10 items

About the Game

What kind of game is it?

A desktop idle × observation game where you catch strange little creatures, raise them, grow vegetables, and pay off your debt.

Leave it running on your desktop, or poke at it whenever you like—both are valid ways to play.

The fun of raising creatures

Pay off your debt and unlock eggs!

Once unlocked, feed them and let them multiply.

Enjoy watching them grow pop, pop, pop.

But be careful—if they get too hungry, they might start slacking off.

Capturing with the UFO

Once there are lots of strange creatures, capture them with your UFO.

Thanks to the combo system, even large crowds are easy to handle.

Vacuuming them up is strangely addictive.

Collecting all that popping Love is satisfying too.

Skill system

Doing the same thing over and over can get boring, right?

No worries.

By unlocking a wide variety of skills, you can:

  • Capture many creatures at once

  • Earn lots more coins

When should you unlock each skill? That’s up to you.

Watching the farm

They single-mindedly plant seeds and water crops.

Adorable, isn’t it?

The more you capture with the UFO, the more farm creatures you’ll get.

Rare drops

The creatures sometimes seem to pick up toys from somewhere.

Collect them all and something good might happen.

(35 types in total!)

By the way—you can hang up the toys you find.

Paying off your debt

Not sure what to do next? It’s okay.

The bottom-left corner always shows a suggested next step.

The more farm creatures you have, the faster you can repay your debt—and unlock new companions.

You can also earn money by vacuuming seaweed.

But in the end, the best way to play is simply…

however you like.

?

Right-click to turn Love into sand.

Something happens after you unlock rare drops…?

This work uses sound effects from the OtoLogic sound library.
BGM by mi!