
ReleasedOctober 3, 2026
Blackout
Blackout is an indie strategy game by OB3. Released October 2026 on PC. Played solo.
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About
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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