Report updated Apr 16, 2026
0h h1
For casual gamers and puzzle enthusiasts looking for a logic-based mental challenge.
Overview · Full Intel report in progress
0h h1 is an established games app that is completely free. With a 4.6/5 rating from 8.9K reviews, it shows polarized user reception.
What makes this app unique?
What Does It Look Like?
What Are The Key Features?
Players complete grids by following three rules regarding tile color sequences and row/column uniqueness.
Offers five difficulty levels ranging from 4x4 to 12x12 grids.
Provides a pressure-free Zen mode alongside time trials, achievements, and global leaderboards.
The app is provided as a free, fully accessible tool without advertisements or locked content.
How much does it cost?
Who Built It?
Q42 B.V.
Providing distraction-free, logic-based puzzle games for players seeking mental challenges. Their portfolio prioritizes accessible, ad-free experiences.
Portfolio
9
Apps
What other apps does Q42 B.V. make?
Explore the full Q42 B.V. report
Portfolio breakdown, audience, momentum, and every app published by Q42 B.V..
Analysis in progress, available soon
What do users think recently?
Analysis in progress, available soon
View the full user-sentiment analysis
Mood gauge, ratings & review-volume history, every praise / complaint / request, and sentiment over time.
Analysis in progress, available soon
What is the competitive landscape for 0h h1?
How's The Games Market?
How does it evolve in the Games market?
Rank progression
3 active rankings tracked — 30-day window
Strategic analysis coming soon
SWOT, key takeaways & outlook
The outtake for 0h h1
Key Takeaways
0h h1 is a minimalist, ad-free logic puzzle game that provides unlimited, rule-based challenges across various grid sizes.
Where Is It Heading?
Trend analysis
Available very soon