One Line: Letters and Codes Steam Price History
You have just received a coded love letter! In this minimalist puzzle, you will have to draw a single line to fill the entire board. At each level solved, get a code to reveal a piece of the letter. Gather the codes, read the letter and discover the message.
App ID | 1871500 |
App Type | GAME |
Developers | New Dawn Game Studio |
Publishers | New Dawn Game Studio |
Categories | Single-player, Steam Achievements, Steam Cloud, Full controller support |
Genres | Casual, Indie |
Release Date | 10 Mar, 2022 |
Platforms | Windows |
Supported Languages | English, Spanish - Spain, Portuguese - Brazil |
One Line: Letters and Codes Price

$0.99 Current Price
Is Not On Sale
At the moment, One Line: Letters and Codes Price is $0.99 on Steam. The chart below illustrates the price trends over the past period, highlighting fluctuations in response to market demand, sales events, and promotional activities.