ZERO_FILL
ZERO_FILL is a minimalist logic puzzle game. Bring all numbers to zero: click on a square to reduce or increase its value, but be careful - it also affects its neighbors. Includes a campaign with 75 boards, a boards creator and infinite random boards generation.
Offers
What are keyshops?Official stores
Official stores with direct support.
Demo (1)
Try this game before buying.
About ZERO_FILL
Bring everything to zero in ZERO_FILL.
Click on a square to reduce or increase its value, but be careful: it also affects its neighbors.
Challenge yourself in the Campaign across 75 handcrafted boards of increasing complexity. Plan each move, chain reactions, and empty out every grid!
Remember: you have a limited amount of moves per board: undo and reset are your friends.
Infinite gameplay
Create your own boards via the Creation Center, share them, and play other players' boards via Share Codes.
And when you're finished with the campaign, play as much as you want with the Random Boards Generator.
Can you zero them all out?
Game details
Game details
Age ratings
Game modes
Languages
Features
ZERO_FILL price history
Lowest tracked price: £0.89 (Jul 7, 2026) · current best: £0.89.
ZERO_FILL reviews
100% positive reviews all-time.
ZERO_FILL — frequently asked questions
Where can I buy ZERO_FILL at the cheapest price?
Right now the cheapest offer for ZERO_FILL is £0.89 at Steam. KingsPrice compares 1 offers from 1 stores — official stores and keyshops — and refreshes prices throughout the day.
What is the lowest price ZERO_FILL has ever been?
The lowest price KingsPrice has tracked for ZERO_FILL is £0.89 (recorded on Jul 7, 2026). This covers the stores and period we monitor — set a price alert to catch the next drop to that level.
How can I get ZERO_FILL at a discount?
Create a free price alert on this page and KingsPrice will email you when ZERO_FILL drops below your chosen price. The biggest discounts usually appear during seasonal Steam sales and publisher promotions — the sale calendar on this page shows the next confirmed event.
System requirements
Minimum
- OS: 7+
- Processor: 2.0 GHz+, 32-bit
- Memory: 512 MB RAM
- Graphics: ATI Radeon X1300/NVIDIA GeForce 6600 GT/Intel HD 3000 or better
- Storage: 300 MB available space
