CT-ART 4.0 (Chess Tactics)
CT-ART 4.0 (Chess Tactics) is #93 in Games › Board Grossing in India and charting in 1 of 30 countries we track.
Updated 24 Oct 2026 · rankings refresh through the day
DeveloperChess King
CategoryGames
PriceFree
Released
Rating★ 4.7 (116)
Version1.2
Age rating4+
First seen by us
12 Oct 2026
Installs (est.)100k+ worldwide
Rating
4.7 ★
116 ratings
Measured
Best rank now
#93
Measured
CT-ART 4.0 (Chess Tactics) at a glance
AI summary written from our chart and store data. It can be wrong: check the numbers above.
Puzzle Minimalist Abstract short sessions IAP
#chess #tactics #training #educational #offline #strategy
CT-ART 4.0 (Chess Tactics) on the App Store
App details
App ID
1132601225
Publisher
CHESSQUEEN INC
On the store since
Sep 2016
10 years on the store
Minimum OS
iOS 8.0+
iPhone 4s and later
Devices
iPhone · iPad
Universal purchase
Content rating
4+
Languages
14
NL EN FR DE EL IT PL PT RO RU ZH ES …
Size
45 MB
Also listed in
Puzzle, Education, Board
CT-ART 4.0 (Chess Tactics) downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Apple publishes no download counts. iPhone downloads come from chart positions and daily rating growth per country, calibrated on Google Play install counts; lifetime installs from ratings worldwide × installs per rating. Confidence is the chance the real number is within half to double ours.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| Games › BoardGrossing | #93 |
Apps near CT-ART 4.0 (Chess Tactics) on the chart
Games › Board Grossing, around #93.
Ratings
App Store, worldwide.
Rating
4.7 ★
116 ratings
Measured
Ratings
116
Measured
About CT-ART 4.0 (Chess Tactics)
The legendary tactics course that has been voted more than once by chess experts as the best chess training program in the world. This version includes 2,200 basic exercises and 1,800 auxiliary exercises, divided into 50 topics.
The course is based on the bestselling book Combination Motifs by a renowned trainer grandmaster Maxim Blokh. All positions have been hand-picked over the course of 20 years of training practice and come in the order that ensures most efficient learning. Each position comes with a special hint unique to this course – a 5x5 mini-position designed to convey the very essence of the tactical maneuver used in the main example.
This course is in the series Chess King Learn, which is an unprecedented chess teaching method. In the series are included courses in tactics, strategy, openings, middle game, and endgame, split by levels from beginners to experienced players, and even professional players.
With the help of this course, you can improve your chess knowledge, learn new tactical tricks and combinations, and consolidate the acquired knowledge into practice.
The program acts as a coach who gives tasks to solve and helps to solve them if you get stuck. It will give you hints, explanations and show you even striking refutation of the mistakes you might make.
Advantages of the program:
• High quality examples, all double-checked for correctness
• You need to enter all key moves, required by the teacher
• Different levels of complexity of the tasks
• Various goals, which need to be reached in the problems
• The program gives hint if an error is made
• For typical mistaken moves, the refutation is shown
• You can play out any position of the tasks against the computer
• Interactive theoretical lessons
• Structured table of contents
• The program monitors the change in the rating (ELO) of the player during the learning process
• Test mode with flexible settings
• Possibility to bookmark favorite exercises
• The application is adapted to the bigger screen of a tablet
• The application does not require an internet connection
The course includes a free part, in which you can test the program. Lessons offered in the free version is fully functional. They allow you to test the application in real world conditions before releasing the following topics:
1. Themes
1.1. Annihilation of defense
1.2. Distraction
1.3. Decoy
1.4. Discovered attack
1.5. Opening of a file
1.6. Clearance
1.7. X-ray attack
1.8. Interception
1.9. Blocking, encirclement
1.10. Destruction of the pawn shelter
1.11. Pawn promotion
1.12. Intermediate move. winning of a tempo
1.13. Play for a stalemate
1.14. Restricting of material
1.15. Pursuit
1.16. Conjunction of tactical methods
1.17. Chess Tactics Art for Advanced
2. Difficulty
2.1. Level 10
2.2. Level 20
2.3. Level 30
2.4. Level 40
2.5. Level 50
2.6. Level 60
2.7. Level 70
2.8. Level 80
2.9. Level 90
2.10. Level 100
2.11. Level 110
2.12. Level 120
2.13. Level 130
2.14. Level 140
2.15. Level 150
2.16. Level 160
The course is based on the bestselling book Combination Motifs by a renowned trainer grandmaster Maxim Blokh. All positions have been hand-picked over the course of 20 years of training practice and come in the order that ensures most efficient learning. Each position comes with a special hint unique to this course – a 5x5 mini-position designed to convey the very essence of the tactical maneuver used in the main example.
This course is in the series Chess King Learn, which is an unprecedented chess teaching method. In the series are included courses in tactics, strategy, openings, middle game, and endgame, split by levels from beginners to experienced players, and even professional players.
With the help of this course, you can improve your chess knowledge, learn new tactical tricks and combinations, and consolidate the acquired knowledge into practice.
The program acts as a coach who gives tasks to solve and helps to solve them if you get stuck. It will give you hints, explanations and show you even striking refutation of the mistakes you might make.
Advantages of the program:
• High quality examples, all double-checked for correctness
• You need to enter all key moves, required by the teacher
• Different levels of complexity of the tasks
• Various goals, which need to be reached in the problems
• The program gives hint if an error is made
• For typical mistaken moves, the refutation is shown
• You can play out any position of the tasks against the computer
• Interactive theoretical lessons
• Structured table of contents
• The program monitors the change in the rating (ELO) of the player during the learning process
• Test mode with flexible settings
• Possibility to bookmark favorite exercises
• The application is adapted to the bigger screen of a tablet
• The application does not require an internet connection
The course includes a free part, in which you can test the program. Lessons offered in the free version is fully functional. They allow you to test the application in real world conditions before releasing the following topics:
1. Themes
1.1. Annihilation of defense
1.2. Distraction
1.3. Decoy
1.4. Discovered attack
1.5. Opening of a file
1.6. Clearance
1.7. X-ray attack
1.8. Interception
1.9. Blocking, encirclement
1.10. Destruction of the pawn shelter
1.11. Pawn promotion
1.12. Intermediate move. winning of a tempo
1.13. Play for a stalemate
1.14. Restricting of material
1.15. Pursuit
1.16. Conjunction of tactical methods
1.17. Chess Tactics Art for Advanced
2. Difficulty
2.1. Level 10
2.2. Level 20
2.3. Level 30
2.4. Level 40
2.5. Level 50
2.6. Level 60
2.7. Level 70
2.8. Level 80
2.9. Level 90
2.10. Level 100
2.11. Level 110
2.12. Level 120
2.13. Level 130
2.14. Level 140
2.15. Level 150
2.16. Level 160
Latest updates
1.2
• App is updated for iPhone X
• New home screen
• Disabled automatic playback of refutations
• Option to reset password
• Renaming of account
• Various fixes and improvements