Report updated Apr 19, 2026
11’s Up – Card Puzzle
For casual gamers who enjoy fast-paced, solitaire-style logic puzzles.
Overview · Full Intel report in progress
11’s Up – Card Puzzle is an established games app that is free with in-app purchases. With a 4.6/5 rating from 318 reviews, it shows polarized user reception.
What makes this app unique?
What Are The Key Features?
Players clear the board by tapping card combinations that add up to 11 from three diamond stacks.
Includes a Daily Puzzle Challenge with a global leaderboard, an Endless Mode with increasing difficulty, and a Bonus Round.
The app is free to play with an optional in-app purchase to remove advertisements.
The game supports offline functionality for play at any time.
How much does it cost?
Who Built It?
Six Foot Three Foot
Providing accessible, bite-sized card and word puzzles designed for quick, relaxing play sessions. Focused on delivering simple, colorful digital entertainment.
Portfolio
13
Apps
What other apps does Six Foot Three Foot make?
Explore the full Six Foot Three Foot report
Portfolio breakdown, audience, momentum, and every app published by Six Foot Three Foot.
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 11’s Up – Card Puzzle?
How's The Games Market?
How does it evolve in the Games market?
Rank progression
1 active ranking tracked — 30-day window
Strategic analysis coming soon
SWOT, key takeaways & outlook
The outtake for 11’s Up – Card Puzzle
Key Takeaways
While the game offers engaging puzzle mechanics, recent user feedback highlights significant technical stability issues and concerns regarding intrusive ad placement.
Where Is It Heading?
Trend analysis
Available very soon