
Screenshots

Help me Cleaner Sama! - I Got Isekai’d to Clean Monster Girl Basements
NyakuGames · Published by NyakuGames
Content notice: all characters are 18+ the game contains sexual scenes and explicit dialogue
Last updated 9 Oct 2026
A poor street cleaner, exhausted from overtime, is sucked into a portal and finds himself before a self-centered goddess, who entrusts him with a task as absurd as it is inevitable: to clean out the cellars of the Monster Girls who inhabit that world.
Indie · 2026 · More free games
Embark on an absurdly charming journey where a tired cleaner’s mundane life takes an otherworldly turn. As you navigate the whimsical cellars of Monster Girls, discover the unique challenges and adventures that await in this indie game from NyakuGames.
About this game
✨ “Congratulations, you have been summoned!”
🧹 “To fight?”
❌ “No. Cleaning basement.”
In Help Me Cleaner-sama – I Got Iseka'd to Clean Monster Girl Basement, a poor street cleaner exhausted by overtime is sucked into a portal and finds himself faced with a self-centered goddess, who entrusts him with a task as absurd as it is inevitable:
clean up the Monster Girl Basements that inhabit that world.
Did you say “hero”?
Did you say “destiny”?
No: bucket, traps, and floors full of stuff to recover.
Turn-based tactical puzzles
Each girl is waiting for you in her personal stage, consisting of 6 levels to be completed with a limited number of moves.
To solve them you will need:
Push crates
Avoid traps
Eliminate enemies
Activate mechanisms
Reaching the exit… alive and (more or less) clean
Each girl introduces a unique mechanic that completely changes the way you approach her puzzles. Each internship will be a challenge in itself.
Theatrical visual novel scenes and nonsense
Between levels, you'll find yourself in the middle of visual novel scenes filled with absurd dialogue, over-the-top jokes, over-the-top reactions, and unpredictable comments.
The goddess doesn't leave you alone, customers don't waste time, and you're just a street cleaner with too few union rights.
Know your customers
In this world, each "client" is a unique mostergirl, with her own unique character, style, and unique mecchanic.
Animated erotic scenes
For each girl there are 3 animated erotic scenes to unlock by completing her puzzles.
All scenes are available directly in-game, uncensored, within the gallery.
Steam Achievement!






and more!
System Requirements
Will my PC run this? →Minimum
- OS: Windows 10
- Processor: Processor: Dual-core CPU — Intel Core i3 / AMD equivalent
- Memory: 500 MB RAM
- Graphics: HD Graphics
- Storage: 1 GB available space
- Sound Card: Where is your sound card
Recommended
- OS: Windows 10/11
- Processor: Processor: Quad-core CPU — Intel Core i5 / AMD equivalent
- Memory: 1 GB RAM
- Graphics: HD Graphics
- Storage: 1 GB available space
- Sound Card: Don't Need it
Supported Languages
Latest news
Community & EventsOfficial
STEAM NEXT - FEST VTUBER & STREAMER
ANNOUNCEMENT – STEAM NEXT FEST YAY! IT’S OFFICIAL! On February 23rd, we’ll be participating in Steam Next Fest During the event, a playable demo of the game will be available! In the demo, you’ll be able to: Meet Mako Play 6 full levels Try the puzzle gameplay and get a feel for the project We really care about your opinions: Our main goal with this demo is to gather as much feedback as possible. We’re actively collecting impressions, suggestions, and bug reports on our Discord server, so we can understand what works, what can be improved, and make sure the final version of the game is as polished as it can be!! If you’d like to support us, please wishlist the game on Steam — it truly makes a huge difference for us! {STEAM_CLAN_IMAGE}/45885347/6bb93f7ea88f02e12699a6d8287d7a289efb505a.png VTUBER & STREAMER – EARLY DEMO ACCESS Streamer & VTuber, this one’s for you! The game includes a SFW / Streamer Mode, so it’s completely safe to play live on stream We’re offering the chance to play the demo early, even a few days before February 23rd. We’ll also be preparing a press kit (logos, screenshots, key art, etc.) to make it quick and easy to create thumbnails and stream covers. If you’re interested in receiving an early access key, feel free to Contact me on Discord or write to me at this email address: nyakugames@gmail.com We’re more than happy to support streams, videos, and live contentRead full article on Community Announcements (DioRisotto[L9])






