Today's price by store
| Store | Price | Discount | Sale ends | View in store |
|---|---|---|---|---|
| Steam | Free | — | — | View in store |
Lowest price today: Free on Steam.
Prices updated on Nov 3, 2026. The store's price is the one that counts.
Lowest recorded price
R$0.00 on Steam, on Oct 26, 2026. It is the lowest price since Oct 26, 2026, when Game Fellow started tracking this game.
Price history (last 90 days)
- Steam: R$0.00 today; low of R$0.00 and high of R$0.00 in the period.
- Steamavg. R$0.00
Game details
- Genres
- Indie, Puzzle
- Platforms
- PC (Microsoft Windows), Xbox One
- Release
- Sep 26, 2016
- Developer
- SaintHeiser
- Publisher
- Dagestan Technology
About the game
This is a remake and expansion of an earlier PuzzleScript game, Signal. What I thought was so brilliant about the original is that while the rules never change, the level design is such that your ability to fully comprehend and exploit those rules shifts radically over time
Summary from IGDB.