Screenshots
Watch trailer on Steam ↗One Drop
Fill_Space · Published by Fill_Space
5 user reviews — 100% positive (5 reviews) · 9 achievements
Last updated 28 Sept 2026
Help a tiny, fragile robot overcome treacherous obstacles and escape a desolate planet! An expansive cosmic adventure awaits you!
DJCTQ l
£4.22
Lowest price we've ever recorded
View on SteamPrices can lag the live Steam store — always confirm before buying.
£4.22
Price history
4 Sept 2026Lowest: £4.22 · Highest: £4.223 Oct 2026
Action, Adventure, Indie, Casual · 2024 · More under £5 games
Guide your fragile robot through perilous challenges on a desolate planet in One Drop, an expansive and thrilling adventure from Fill_Space. Experience casual yet engaging gameplay that combines action with exploration.
About this game
# Overview
"Now it's time to fill this universe with your story."
One Drop is a game where you have to explore from place to place through keyboard and mouse manipulation and climb to the top of a ruined tower.
You have to be familiar with various gimmicks
Sometimes you have to use your brain.
Please help this little robot get out of here!
# How to Play?
- This game involves controlling a small robot with a propeller, navigating from the bottom to the top of the ruins.
- There are platforms that can be stepped on, and you can move on robot using the A and D keys.
- Pressing the W key allows you to levitate in the air for a certain amount of time.
- If you stay in the air for too long, you will overheat and crash to the ground, so it's essential to land somewhere before that happens to take a break.
- If the propeller collides with an obstacle, not only does the levitation time decrease, but it also bounces back, so you need to play with this in mind.
- There are moving platforms, shaky platforms, exploding platforms, and various interactive elements, requiring delicate control.
- There are gimmicks based on the control method. Combine and apply these gimmicks to reach the top floor.
# Universe Of One Drop
The story of One Drop revolves around uncovering the secrets of the universe.
One Drop consists of a trilogy, including this installment, and future releases are planned to be games of different genres
The debut title, One Drop, presents a glimpse of the game's world and story through elements obtained during gameplay.
Acquire diverse information and explore the world of One Drop!
System Requirements
Will my PC run this? →Minimum
Minimum:
- OS: Windows 10 (64bit)
- Processor: Intel Core 2 Duo E5200
- Memory: 3 GB RAM
- Graphics: GeForce 9800GTX+ (1GB)
- DirectX: Version 10
- Storage: 1 GB available space
- VR Support: No
- Additional Notes: 1080p, 16:9 recommended
Recommended
Recommended:
- OS: Windows 10 (64bit)
- Processor: Intel Core i5
- Memory: 6 GB RAM
- Graphics: GeForce GTX 560
- DirectX: Version 11
- Storage: 1 GB available space
- Additional Notes: 1080p, 16:9 recommended
Supported Languages
English, Korean, Simplified Chinese, Traditional Chinese
Latest news
Patch NotesOfficial
24-06-11 Patch Note
- Add Convenience Features - Fixing the phenomenon of animation not being output properly - Correction of particular interval jammingRead full article on Community Announcements (Money)AnnouncementsOfficial
Achievement features have been added!
- 9 achievements have been added. - Added acceleration feature. It speeds up the game while you press Shift or right mouse (it only speeds up the overall game but doesn't affect your gameplay) - Some errors have been corrected. - Conversation font has been changed.Read full article on Community Announcements (Money)Patch NotesOfficial
24-06-03 Patch Notes
- Fixed an issue where some UI elements were not displaying correctly. - Updated the tutorial text. - Changed the title image. - Adjusted the brightness of some previously dark areas.Read full article on Community Announcements (Fill_Space)Patch NotesOfficial
24-05-13 Patch Note
- Fixed a bug. - Optimized gameplay. - Modified the lighting effect of Night Mode.Read full article on Community Announcements (Money)AnnouncementsOfficial
All updates are complete!
After a long patch, One Drop is complete! As of today, you will be able to enjoy all the content within One Drop. In the future, there will be no updates to proceed except for some story improvements and bug fixes. UI/UX improvement - The image in the text box shown in the NPC and Conversation has been modified. - The image on the Tip has been modified slightly. - The image in the menu has been modified. - The image output when acquiring collection items scattered throughout the map has been modified. - Fixed a phenomenon where some of the UIs did not close by clicking. - The image on the clear screen has been modified. - Cloud background added. - The background color has been changed. - Several environmental sounds have been added. - A mini-map has been added. - Scoreboard added. Game play improvement - I modified some of the difficult sections near the summit to make it easier to get there. - The rocking legs are now more irregular and move more naturally. - The speed of movement on the ground has increased by 5%. - You can fly without having to take your mouse to the center of the character anymore. - Hard mode has been added. (However, you have to release the hard mode first to play it.)Read full article on Community Announcements (Money)
