Blackout
Released Oct 2026
Blackout is an indie puzzle game inspired by old-school handheld games from the 80s and 90s. 5x5 grid only able to be solved by a 3x3 cross/plus.
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Pending
Released · Awaiting evaluation
Pending
Released · Awaiting evaluation
Where to buy
Steam $1.59 $1.99 −20%
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Media
Details
Developer
Publisher
OB3
Achievements
6
Platform
Windows, macOS
Controller
—
Steam Deck
Not rated
Players
Single-player
About this game
Blackout is an indie puzzle game inspired by old-school handheld games from the 80s and 90s.
The game offers 50 levels ranging in difficulty from 1 to 50.
This puzzle is solved by using a 5x5 grid as a map and your objective is to turn off the whole grid using a 3x3 cross/plus sign.
In the menu you will also find a practice menu to play to train and keep your cognitive health and to keep the game competitive even after completing it.
Achievements will be completed through finishing levels, with a secret whiteout achievement to be completed.
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