Dungeon Sucker is a 2D roguelite shooter. For the upcoming dungeon inspection, the Demon left for her summer vacation and entrusted the cleaning to an agency. Armed with the “Mighty Vacuum,” you can absorb anything that stands in your way. Clean up the chaotic dungeon—if you can!
Release Date:
November 2025
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Coming Soon To Early Access

The developers of this game intend to release as a work in progress, developing with the feedback of players.

Note: Games in Early Access are not complete and may or may not change further. If you are not excited to play this game in its current state, then you should wait to see if the game progresses further in development. Learn more

What the developers have to say:

Why Early Access?

“Because it's our first game, there are many parts that need practical feedback from users, so I We want to provide a better environment through early access.

In particular, we plan to check and correct UX, control feeling, and overall difficulty.”

Approximately how long will this game be in Early Access?

“during about 3~4month”

How is the full version planned to differ from the Early Access version?

“While the overall gameplay flow of the full version is expected to remain similar, we are planning to further develop the build and core systems to enhance the rogue-lite experience.
New monsters and bosses, random events for varied experiences, and a wider variety of weapons and ability-based builds are also under consideration.

Please note that these plans are subject to change during development.”

What is the current state of the Early Access version?

“- Core System
- Minimal storytelling
- 2 main Stage
- 2 Boss Monster
- a small amount of random encounter event
- a small amount of weapon and ability ”

Will the game be priced differently during and after Early Access?

“Price will not change when we leave early access.”

How are you planning on involving the Community in your development process?

“You can provide feedback and suggestions through Steam Forum and social media X (Twitter).
Game feedback, bug reports, directionality. Any kind of feedback is ready to converge.”
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This game is not yet available on Steam

Planned Release Date: November 2025

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About This Game

For more details about the demo, please refer to the demo page.

“The best way to clean? Kill the mess at its source.”

A cleaner, commissioned by the Kim Demon before her vacation, sucks up everything that gets in the way of cleaning in this 2D pixel roguelite shooting game.

A… dungeon…?

Don’t worry! Dungeons aren’t scary lairs anymore.

They’re fully licensed businesses, operating legally under proper regulations!

Dungeon Cleaning…?

Once upon a time, there was Kim Demon, weary from endless work.

Alas! The dungeon’s seasonal inspection had fallen on the very same days as her seaside holiday with her fellow villains.

In a fluster, she rummaged through her chamber… and there it was : A leaflet for a cleaning service.

And so the question remains—will everything turn out all right?

The Mighty Vacuum!

The cleaner’s most trusted companion is none other than “B.F.V (Best Friend Vacuum)”.

  • Small objects and enemy projectiles can be sucked up and turned into ammo.

  • Bigger objects may clog the vacuum head, but can still be launched back out.

The B.F.V isn’t just a cleaning tool — it’s a shield, a weapon, a tool, and a strategy all in one!

(But beware: not everything can be absorbed.)

Don’t be fooled by the cute(pixel)look!

They’re all just filthy things waiting for you to clean up!!

Sure, the process will be a chaotic mess

But as long as it’s clean in the end, isn’t that what matters?

In this world nothing can be said to be certain, except death and taxes, cleaning.

Yes—quite literally.

Each time you fall, the dungeon reshapes itself, offering a new run, a new challenge.

Here, death isn’t the end… it’s the start of another round of cleaning.

Is It Wrong to Try to Pick Up Strangers(or NPCs) in a Dungeon?

Not everything in the dungeon is out to get in your way.

Sometimes, you’ll meet those who lend a hand with your cleaning!

  • Some NPCs, once rescued, will move into the lobby, offering stat boosts or starting funcs.

  • Others appear as one-off events, giving you unexpected aid in a tight spot.

But whether that hand is a lifeline… or a landmine, you’ll only find out by taking it.

No Two Cleaners Clean Alike.

The dungeon is full of weapons and vacuum upgrades waiting to be discovered.

From melee, pistols, rifles, snipers, shotguns, and explosives

to everything from simple stat boosts to wild, unexpected special effects

Find your own unique way to clean!

AI Generated Content Disclosure

The developers describe how their game uses AI Generated Content like this:

Some temporary sound files and graphic resources during development

System Requirements

    Minimum:
    • Requires a 64-bit processor and operating system
    • OS: Windows10 and Later Version
    • Processor: Intel pentium and later
    • Memory: 4 GB RAM
    • Graphics: GTX Series
    • DirectX: Version 11
    • Storage: 2 GB available space
    Recommended:
    • Requires a 64-bit processor and operating system
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