One More Rule CD Key
PC price comparison · Eklomonde · Nov 13, 2026
Match fruits and survive while an ancient spirit adds more and more rules for you to follow! Win through multiple game modes and even customize your own.
Lowest final price
at Steam · Standard Official
Historical low: $4.49 on November 13, 2026
Get the best deal ↗Compare One More Rule key prices
Sorted by final price including fees, never by commission.
| Store | Edition | Activates on | Region | Price | Fees | Final price | |
|---|---|---|---|---|---|---|---|
SteamOfficial | Standard | Steam | Global | −10%$4.49 | none | $4.49 | Go to store ↗ |
- SteamOfficial
Standard · Steam · Global
$4.49 · fees: noneGo to store ↗$4.49
One More Rule price history
The chart appears after a few days.
Historical lows by store
- Steam$4.49
About One More Rule
One more rule to make you fail... "One More Rule" is a Match-3 game that will test your stamina: the more you win, the more rules are added. Some are fine, near inconsequential even. However, they can also change how you can match, how you can move, what you must do to win and the most important of all: how not to lose. Will you remember them all? Fight an endless battle against the ever-increasing number of rules... ...Or customize the set rules before hand for a slower experience. Some modes even expand on existing rules and give you another objectives, making the game feel like it just shifted genre. Earn the most money possible without going bankrupt. Battle your way through waves of enemies and come out on top. Match fruits as quick as possible to get the biggest combo possible.Read more
One More Rule system requirements
Minimum
- OS: Windows 10, 11
- Processor: Intel Core i3-5005U
- Memory: 4 GB RAM
- Graphics: None
- Storage: 150 MB available space
- Sound Card: HDA Intel ALC255 Analog
One More Rule key FAQ
+What is a One More Rule CD key?
A One More Rule CD key is a digital code that unlocks the game on a PC platform such as Steam. After redeeming it, you download the game directly from that platform and it stays in your library.
+What is the cheapest price for One More Rule?
The cheapest One More Rule key right now costs $4.49 at Steam, 10% off the regular price. We compare 1 offers from 1 store, and the price already includes payment and service fees.
+What is the historical low for One More Rule?
The lowest price we have recorded for One More Rule is $4.49 on November 13, 2026. Check the price history chart to decide whether to buy now or wait for the next sale.
+Is it safe to buy a One More Rule key?
Buying from an official store such as Steam, GOG or Epic Games is always safe. Key resellers are often cheaper but sell keys second-hand, so check the region lock and buyer protection before you buy. Every offer on GameKeyDeal is labelled as official or reseller.
